90612005

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{35053}}^1$

素因数の和:35116

約数の個数: 16

約数和(自身を含む): 121146624

約数和(自身を除く): 30534619

約数列:

[1, 5, 11, 47, 55, 235, 517, 2585, 35053, 175265, 385583, 1647491, 1927915, 8237455, 18122401, 90612005]

約数ペア:

[(1, 90612005), (5, 18122401), (11, 8237455), (47, 1927915), (55, 1647491), (235, 385583), (517, 175265), (2585, 35053)]