51654262

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{138113}}^1$

素因数の和:138143

約数の個数: 16

約数和(自身を含む): 89497872

約数和(自身を除く): 37843610

約数列:

[1, 2, 11, 17, 22, 34, 187, 374, 138113, 276226, 1519243, 2347921, 3038486, 4695842, 25827131, 51654262]

約数ペア:

[(1, 51654262), (2, 25827131), (11, 4695842), (17, 3038486), (22, 2347921), (34, 1519243), (187, 276226), (374, 138113)]