56797391

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{193}}^1\times {\mathrm{2473}}^1$

素因数の和:2690

約数の個数: 16

約数和(自身を含む): 69113664

約数和(自身を除く): 12316273

約数列:

[1, 7, 17, 119, 193, 1351, 2473, 3281, 17311, 22967, 42041, 294287, 477289, 3341023, 8113913, 56797391]

約数ペア:

[(1, 56797391), (7, 8113913), (17, 3341023), (119, 477289), (193, 294287), (1351, 42041), (2473, 22967), (3281, 17311)]