51906868

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{34421}}^1$

素因数の和:34467

約数の個数: 24

約数和(自身を含む): 101200680

約数和(自身を除く): 49293812

約数列:

[1, 2, 4, 13, 26, 29, 52, 58, 116, 377, 754, 1508, 34421, 68842, 137684, 447473, 894946, 998209, 1789892, 1996418, 3992836, 12976717, 25953434, 51906868]

約数ペア:

[(1, 51906868), (2, 25953434), (4, 12976717), (13, 3992836), (26, 1996418), (29, 1789892), (52, 998209), (58, 894946), (116, 447473), (377, 137684), (754, 68842), (1508, 34421)]