13100545

素因数分解:

$5^1\times {\mathrm{47}}^1\times {\mathrm{107}}^1\times {\mathrm{521}}^1$

素因数の和:680

約数の個数: 16

約数和(自身を含む): 16236288

約数和(自身を除く): 3135743

約数列:

[1, 5, 47, 107, 235, 521, 535, 2605, 5029, 24487, 25145, 55747, 122435, 278735, 2620109, 13100545]

約数ペア:

[(1, 13100545), (5, 2620109), (47, 278735), (107, 122435), (235, 55747), (521, 25145), (535, 24487), (2605, 5029)]