520052170

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{4727747}}^1$

素因数の和:4727765

約数の個数: 16

約数和(自身を含む): 1021193568

約数和(自身を除く): 501141398

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 4727747, 9455494, 23638735, 47277470, 52005217, 104010434, 260026085, 520052170]

約数ペア:

[(1, 520052170), (2, 260026085), (5, 104010434), (10, 52005217), (11, 47277470), (22, 23638735), (55, 9455494), (110, 4727747)]