772510145

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{521}}^1\times {\mathrm{26959}}^1$

素因数の和:27496

約数の個数: 16

約数和(自身を含む): 1013264640

約数和(自身を除く): 240754495

約数列:

[1, 5, 11, 55, 521, 2605, 5731, 26959, 28655, 134795, 296549, 1482745, 14045639, 70228195, 154502029, 772510145]

約数ペア:

[(1, 772510145), (5, 154502029), (11, 70228195), (55, 14045639), (521, 1482745), (2605, 296549), (5731, 134795), (26959, 28655)]