56566952

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{28627}}^1$

素因数の和:28665

約数の個数: 32

約数和(自身を含む): 120237600

約数和(自身を除く): 63670648

約数列:

[1, 2, 4, 8, 13, 19, 26, 38, 52, 76, 104, 152, 247, 494, 988, 1976, 28627, 57254, 114508, 229016, 372151, 543913, 744302, 1087826, 1488604, 2175652, 2977208, 4351304, 7070869, 14141738, 28283476, 56566952]

約数ペア:

[(1, 56566952), (2, 28283476), (4, 14141738), (8, 7070869), (13, 4351304), (19, 2977208), (26, 2175652), (38, 1488604), (52, 1087826), (76, 744302), (104, 543913), (152, 372151), (247, 229016), (494, 114508), (988, 57254), (1976, 28627)]