56556905776

素因数分解:

$2^4\times 7^1\times {\mathrm{504972373}}^1$

素因数の和:504972388

約数の個数: 20

約数和(自身を含む): 125233148752

約数和(自身を除く): 68676242976

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 504972373, 1009944746, 2019889492, 3534806611, 4039778984, 7069613222, 8079557968, 14139226444, 28278452888, 56556905776]

約数ペア:

[(1, 56556905776), (2, 28278452888), (4, 14139226444), (7, 8079557968), (8, 7069613222), (14, 4039778984), (16, 3534806611), (28, 2019889492), (56, 1009944746), (112, 504972373)]