5320425604

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{139967}}^1$

素因数の和:140044

約数の個数: 48

約数和(自身を含む): 10863756288

約数和(自身を除く): 5543330684

約数列:

[1, 2, 4, 13, 17, 26, 34, 43, 52, 68, 86, 172, 221, 442, 559, 731, 884, 1118, 1462, 2236, 2924, 9503, 19006, 38012, 139967, 279934, 559868, 1819571, 2379439, 3639142, 4758878, 6018581, 7278284, 9517756, 12037162, 24074324, 30932707, 61865414, 78241553, 102315877, 123730828, 156483106, 204631754, 312966212, 409263508, 1330106401, 2660212802, 5320425604]

約数ペア:

[(1, 5320425604), (2, 2660212802), (4, 1330106401), (13, 409263508), (17, 312966212), (26, 204631754), (34, 156483106), (43, 123730828), (52, 102315877), (68, 78241553), (86, 61865414), (172, 30932707), (221, 24074324), (442, 12037162), (559, 9517756), (731, 7278284), (884, 6018581), (1118, 4758878), (1462, 3639142), (2236, 2379439), (2924, 1819571), (9503, 559868), (19006, 279934), (38012, 139967)]