56291255977

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^2\times {\mathrm{31}}^1\times {\mathrm{457277}}^1$

素因数の和:457357

約数の個数: 24

約数和(自身を含む): 66901600512

約数和(自身を除く): 10610344535

約数列:

[1, 11, 19, 31, 209, 341, 361, 589, 3971, 6479, 11191, 123101, 457277, 5030047, 8688263, 14175587, 95570893, 155931457, 165076997, 269336153, 1815846967, 2962697683, 5117386907, 56291255977]

約数ペア:

[(1, 56291255977), (11, 5117386907), (19, 2962697683), (31, 1815846967), (209, 269336153), (341, 165076997), (361, 155931457), (589, 95570893), (3971, 14175587), (6479, 8688263), (11191, 5030047), (123101, 457277)]