53662078

素因数分解:

$2^1\times {\mathrm{137}}^1\times {\mathrm{151}}^1\times {\mathrm{1297}}^1$

素因数の和:1587

約数の個数: 16

約数和(自身を含む): 81680544

約数和(自身を除く): 28018466

約数列:

[1, 2, 137, 151, 274, 302, 1297, 2594, 20687, 41374, 177689, 195847, 355378, 391694, 26831039, 53662078]

約数ペア:

[(1, 53662078), (2, 26831039), (137, 391694), (151, 355378), (274, 195847), (302, 177689), (1297, 41374), (2594, 20687)]