56180644

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{101}}^1\times {\mathrm{563}}^1$

素因数の和:700

約数の個数: 48

約数和(自身を含む): 112754880

約数和(自身を除く): 56574236

約数列:

[1, 2, 4, 13, 19, 26, 38, 52, 76, 101, 202, 247, 404, 494, 563, 988, 1126, 1313, 1919, 2252, 2626, 3838, 5252, 7319, 7676, 10697, 14638, 21394, 24947, 29276, 42788, 49894, 56863, 99788, 113726, 139061, 227452, 278122, 556244, 739219, 1080397, 1478438, 2160794, 2956876, 4321588, 14045161, 28090322, 56180644]

約数ペア:

[(1, 56180644), (2, 28090322), (4, 14045161), (13, 4321588), (19, 2956876), (26, 2160794), (38, 1478438), (52, 1080397), (76, 739219), (101, 556244), (202, 278122), (247, 227452), (404, 139061), (494, 113726), (563, 99788), (988, 56863), (1126, 49894), (1313, 42788), (1919, 29276), (2252, 24947), (2626, 21394), (3838, 14638), (5252, 10697), (7319, 7676)]