42551522

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{179}}^1\times {\mathrm{223}}^1$

素因数の和:458

約数の個数: 32

約数和(自身を含む): 71124480

約数和(自身を除く): 28572958

約数列:

[1, 2, 13, 26, 41, 82, 179, 223, 358, 446, 533, 1066, 2327, 2899, 4654, 5798, 7339, 9143, 14678, 18286, 39917, 79834, 95407, 118859, 190814, 237718, 518921, 1037842, 1636597, 3273194, 21275761, 42551522]

約数ペア:

[(1, 42551522), (2, 21275761), (13, 3273194), (26, 1636597), (41, 1037842), (82, 518921), (179, 237718), (223, 190814), (358, 118859), (446, 95407), (533, 79834), (1066, 39917), (2327, 18286), (2899, 14678), (4654, 9143), (5798, 7339)]