51685946

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{29}}^1\times {\mathrm{5273}}^1$

素因数の和:5330

約数の個数: 24

約数和(自身を含む): 86862780

約数和(自身を除く): 35176834

約数列:

[1, 2, 13, 26, 29, 58, 169, 338, 377, 754, 4901, 5273, 9802, 10546, 68549, 137098, 152917, 305834, 891137, 1782274, 1987921, 3975842, 25842973, 51685946]

約数ペア:

[(1, 51685946), (2, 25842973), (13, 3975842), (26, 1987921), (29, 1782274), (58, 891137), (169, 305834), (338, 152917), (377, 137098), (754, 68549), (4901, 10546), (5273, 9802)]