99290225

素因数分解:

$5^2\times {\mathrm{43}}^1\times {\mathrm{92363}}^1$

素因数の和:92416

約数の個数: 12

約数和(自身を含む): 125984496

約数和(自身を除く): 26694271

約数列:

[1, 5, 25, 43, 215, 1075, 92363, 461815, 2309075, 3971609, 19858045, 99290225]

約数ペア:

[(1, 99290225), (5, 19858045), (25, 3971609), (43, 2309075), (215, 461815), (1075, 92363)]