53912456

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{518389}}^1$

素因数の和:518408

約数の個数: 16

約数和(自身を含む): 108861900

約数和(自身を除く): 54949444

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 518389, 1036778, 2073556, 4147112, 6739057, 13478114, 26956228, 53912456]

約数ペア:

[(1, 53912456), (2, 26956228), (4, 13478114), (8, 6739057), (13, 4147112), (26, 2073556), (52, 1036778), (104, 518389)]