25288406

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{3049}}^1$

素因数の和:3104

約数の個数: 32

約数和(自身を含む): 46116000

約数和(自身を除く): 20827594

約数列:

[1, 2, 11, 13, 22, 26, 29, 58, 143, 286, 319, 377, 638, 754, 3049, 4147, 6098, 8294, 33539, 39637, 67078, 79274, 88421, 176842, 436007, 872014, 972631, 1149473, 1945262, 2298946, 12644203, 25288406]

約数ペア:

[(1, 25288406), (2, 12644203), (11, 2298946), (13, 1945262), (22, 1149473), (26, 972631), (29, 872014), (58, 436007), (143, 176842), (286, 88421), (319, 79274), (377, 67078), (638, 39637), (754, 33539), (3049, 8294), (4147, 6098)]