56504888

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{15661}}^1$

素因数の和:15719

約数の個数: 32

約数和(自身を含む): 118404720

約数和(自身を除く): 61899832

約数列:

[1, 2, 4, 8, 11, 22, 41, 44, 82, 88, 164, 328, 451, 902, 1804, 3608, 15661, 31322, 62644, 125288, 172271, 344542, 642101, 689084, 1284202, 1378168, 2568404, 5136808, 7063111, 14126222, 28252444, 56504888]

約数ペア:

[(1, 56504888), (2, 28252444), (4, 14126222), (8, 7063111), (11, 5136808), (22, 2568404), (41, 1378168), (44, 1284202), (82, 689084), (88, 642101), (164, 344542), (328, 172271), (451, 125288), (902, 62644), (1804, 31322), (3608, 15661)]