50164525

素因数分解:

$5^2\times {\mathrm{41}}^1\times {\mathrm{109}}^1\times {\mathrm{449}}^1$

素因数の和:609

約数の個数: 24

約数和(自身を含む): 64449000

約数和(自身を除く): 14284475

約数列:

[1, 5, 25, 41, 109, 205, 449, 545, 1025, 2245, 2725, 4469, 11225, 18409, 22345, 48941, 92045, 111725, 244705, 460225, 1223525, 2006581, 10032905, 50164525]

約数ペア:

[(1, 50164525), (5, 10032905), (25, 2006581), (41, 1223525), (109, 460225), (205, 244705), (449, 111725), (545, 92045), (1025, 48941), (2245, 22345), (2725, 18409), (4469, 11225)]