55999570

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{509087}}^1$

素因数の和:509105

約数の個数: 16

約数和(自身を含む): 109963008

約数和(自身を除く): 53963438

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 509087, 1018174, 2545435, 5090870, 5599957, 11199914, 27999785, 55999570]

約数ペア:

[(1, 55999570), (2, 27999785), (5, 11199914), (10, 5599957), (11, 5090870), (22, 2545435), (55, 1018174), (110, 509087)]