In this method, we iterate through all the numbers up until the square root of n is encountered. The basic concept is to add bothiandx/ito the sums, if the numberidivides the original numberxwhich is to be checked for a perfect number. The following code implements the square root metho...
Program Perfect number in Python A perfect number is one that is equal to the sum of its proper divisors, that is, sum of its positive divisors excluding the number itself. num = int(input("Enter any number: ")) sum = 0 for i in range(1, num): if(num % i == 0): sum = su...
Perfect Number Program in Python First,‘What is the perfect number?’A perfect number is equal to the sum of its divisors. For example, take number 6.Which numbers can divide it completely?The numbers are1,2, and3, calleddivisors. So, according to the definition, a perfect number is eq...
完美数(Perfect number),又称完全数或完备数,指的是一个正整数,它所有的真因子(即除了自身以外的约数)之和,恰好等于它本身。 例如:6,除了自身之外的约数是1、2、3。 6=1+2+3 6是一个完美数。 方法1:使用for循环中查找完美数 第1步:用变量n来存储用户输入的数字。 第2步:变量sum来存储约数之和。 第...
完全数是这样的:一个数的所有因子之和等于这个数本身。注意:这些因子中包含1不包含这个数本身。static void Main(string[] args) { for (int i = 1; i < 1000; i++) { Program p = new Program(); 完全数 原创 UtopiaDJ 2013-10-17 19:03:40 ...
package program;/** * 输出1000之内的所有完数。 * 所谓完数指的是:如果一个数恰好等于它的所有因子之和,这个数就称为完数。 * @author Administrator * */public class T3_11 { public static void main(String[] args) { for (int i = 1; i ...
for prime in primes: print(prime) # Example usage N = 50 print_primes(N) In this example, we useprimerangefrom thesympylibrary to generate a list of prime numbers up to N and then print them. ReadWrite a Program to Find a Perfect Number in Python ...
# Python program to check prime number # Function to check prime number def isPrime(n): return all([(n % j) for j in range(2, int(n/2)+1)]) and n>1 # Main code num = 59 if isPrime(num): print(num, "is a prime number") else: print(num, "is not a prime number") ...
Finding maximum ODD number: Here, we are going to implement a python program that will input N number and find the maximum ODD number.ByAnuj SinghLast updated : January 04, 2024 Problem statement Write a Python program toinput N integer numbers, and find the maximum ODD number. ...
完美数(perfect number,又称完全数)指,它所有的真因子(即除了自身以外的因子)和,恰好等于它自身。 第一个完美数:6, 第二个完美数:28, 第三个完美数:496, 第四个完美数:8128, 第五个完美数:33550336, ... 2 探索 在茫茫数海中,第五个完美数(33550336)要大得多,居然藏在千万位数的深处!它在十五世纪...