56131339

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{11677}}^1$

素因数の和:11730

約数の個数: 16

約数和(自身を含む): 67265280

約数和(自身を除く): 11133941

約数列:

[1, 11, 19, 23, 209, 253, 437, 4807, 11677, 128447, 221863, 268571, 2440493, 2954281, 5102849, 56131339]

約数ペア:

[(1, 56131339), (11, 5102849), (19, 2954281), (23, 2440493), (209, 268571), (253, 221863), (437, 128447), (4807, 11677)]