56627306

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{137}}^1\times {\mathrm{12157}}^1$

素因数の和:12313

約数の個数: 16

約数和(自身を含む): 90601416

約数和(自身を除く): 33974110

約数列:

[1, 2, 17, 34, 137, 274, 2329, 4658, 12157, 24314, 206669, 413338, 1665509, 3331018, 28313653, 56627306]

約数ペア:

[(1, 56627306), (2, 28313653), (17, 3331018), (34, 1665509), (137, 413338), (274, 206669), (2329, 24314), (4658, 12157)]