16107905

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{10099}}^1$

素因数の和:10144

約数の個数: 16

約数和(自身を含む): 21816000

約数和(自身を除く): 5708095

約数列:

[1, 5, 11, 29, 55, 145, 319, 1595, 10099, 50495, 111089, 292871, 555445, 1464355, 3221581, 16107905]

約数ペア:

[(1, 16107905), (5, 3221581), (11, 1464355), (29, 555445), (55, 292871), (145, 111089), (319, 50495), (1595, 10099)]