52457090

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{307}}^1\times {\mathrm{2441}}^1$

素因数の和:2762

約数の個数: 32

約数和(自身を含む): 108307584

約数和(自身を除く): 55850494

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 307, 614, 1535, 2149, 2441, 3070, 4298, 4882, 10745, 12205, 17087, 21490, 24410, 34174, 85435, 170870, 749387, 1498774, 3746935, 5245709, 7493870, 10491418, 26228545, 52457090]

約数ペア:

[(1, 52457090), (2, 26228545), (5, 10491418), (7, 7493870), (10, 5245709), (14, 3746935), (35, 1498774), (70, 749387), (307, 170870), (614, 85435), (1535, 34174), (2149, 24410), (2441, 21490), (3070, 17087), (4298, 12205), (4882, 10745)]