55203928

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{530807}}^1$

素因数の和:530826

約数の個数: 16

約数和(自身を含む): 111469680

約数和(自身を除く): 56265752

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 530807, 1061614, 2123228, 4246456, 6900491, 13800982, 27601964, 55203928]

約数ペア:

[(1, 55203928), (2, 27601964), (4, 13800982), (8, 6900491), (13, 4246456), (26, 2123228), (52, 1061614), (104, 530807)]