99620390

素因数分解:

$2^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{187963}}^1$

素因数の和:188023

約数の個数: 16

約数和(自身を含む): 182701008

約数和(自身を除く): 83080618

約数列:

[1, 2, 5, 10, 53, 106, 265, 530, 187963, 375926, 939815, 1879630, 9962039, 19924078, 49810195, 99620390]

約数ペア:

[(1, 99620390), (2, 49810195), (5, 19924078), (10, 9962039), (53, 1879630), (106, 939815), (265, 375926), (530, 187963)]