56715472

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{322247}}^1$

素因数の和:322266

約数の個数: 20

約数和(自身を含む): 119876256

約数和(自身を除く): 63160784

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 322247, 644494, 1288988, 2577976, 3544717, 5155952, 7089434, 14178868, 28357736, 56715472]

約数ペア:

[(1, 56715472), (2, 28357736), (4, 14178868), (8, 7089434), (11, 5155952), (16, 3544717), (22, 2577976), (44, 1288988), (88, 644494), (176, 322247)]