56135564

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{307}}^1\times {\mathrm{2689}}^1$

素因数の和:3017

約数の個数: 24

約数和(自身を含む): 104393520

約数和(自身を除く): 48257956

約数列:

[1, 2, 4, 17, 34, 68, 307, 614, 1228, 2689, 5219, 5378, 10438, 10756, 20876, 45713, 91426, 182852, 825523, 1651046, 3302092, 14033891, 28067782, 56135564]

約数ペア:

[(1, 56135564), (2, 28067782), (4, 14033891), (17, 3302092), (34, 1651046), (68, 825523), (307, 182852), (614, 91426), (1228, 45713), (2689, 20876), (5219, 10756), (5378, 10438)]