56552570888

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{642642851}}^1$

素因数の和:642642868

約数の個数: 16

約数和(自身を含む): 115675713360

約数和(自身を除く): 59123142472

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 642642851, 1285285702, 2570571404, 5141142808, 7069071361, 14138142722, 28276285444, 56552570888]

約数ペア:

[(1, 56552570888), (2, 28276285444), (4, 14138142722), (8, 7069071361), (11, 5141142808), (22, 2570571404), (44, 1285285702), (88, 642642851)]