56163885

素因数分解:

$3^1\times 5^1\times {\mathrm{109}}^1\times {\mathrm{34351}}^1$

素因数の和:34468

約数の個数: 16

約数和(自身を含む): 90689280

約数和(自身を除く): 34525395

約数列:

[1, 3, 5, 15, 109, 327, 545, 1635, 34351, 103053, 171755, 515265, 3744259, 11232777, 18721295, 56163885]

約数ペア:

[(1, 56163885), (3, 18721295), (5, 11232777), (15, 3744259), (109, 515265), (327, 171755), (545, 103053), (1635, 34351)]