56626862

素因数分解:

$2^1\times {\mathrm{101}}^1\times {\mathrm{197}}^1\times {\mathrm{1423}}^1$

素因数の和:1723

約数の個数: 16

約数和(自身を含む): 86277312

約数和(自身を除く): 29650450

約数列:

[1, 2, 101, 197, 202, 394, 1423, 2846, 19897, 39794, 143723, 280331, 287446, 560662, 28313431, 56626862]

約数ペア:

[(1, 56626862), (2, 28313431), (101, 560662), (197, 287446), (202, 280331), (394, 143723), (1423, 39794), (2846, 19897)]