12825101756

素因数分解:

$2^2\times {\mathrm{53}}^1\times {\mathrm{71}}^1\times {\mathrm{109}}^1\times {\mathrm{7817}}^1$

素因数の和:8054

約数の個数: 48

約数和(自身を含む): 23405215680

約数和(自身を除く): 10580113924

約数列:

[1, 2, 4, 53, 71, 106, 109, 142, 212, 218, 284, 436, 3763, 5777, 7526, 7739, 7817, 11554, 15052, 15478, 15634, 23108, 30956, 31268, 410167, 414301, 555007, 820334, 828602, 852053, 1110014, 1640668, 1657204, 1704106, 2220028, 3408212, 29415371, 45158809, 58830742, 60495763, 90317618, 117661484, 120991526, 180635236, 241983052, 3206275439, 6412550878, 12825101756]

約数ペア:

[(1, 12825101756), (2, 6412550878), (4, 3206275439), (53, 241983052), (71, 180635236), (106, 120991526), (109, 117661484), (142, 90317618), (212, 60495763), (218, 58830742), (284, 45158809), (436, 29415371), (3763, 3408212), (5777, 2220028), (7526, 1704106), (7739, 1657204), (7817, 1640668), (11554, 1110014), (15052, 852053), (15478, 828602), (15634, 820334), (23108, 555007), (30956, 414301), (31268, 410167)]