57520372

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{8317}}^1$

素因数の和:8360

約数の個数: 48

約数和(自身を含む): 130426240

約数和(自身を除く): 72905868

約数列:

[1, 2, 4, 7, 13, 14, 19, 26, 28, 38, 52, 76, 91, 133, 182, 247, 266, 364, 494, 532, 988, 1729, 3458, 6916, 8317, 16634, 33268, 58219, 108121, 116438, 158023, 216242, 232876, 316046, 432484, 632092, 756847, 1106161, 1513694, 2054299, 2212322, 3027388, 4108598, 4424644, 8217196, 14380093, 28760186, 57520372]

約数ペア:

[(1, 57520372), (2, 28760186), (4, 14380093), (7, 8217196), (13, 4424644), (14, 4108598), (19, 3027388), (26, 2212322), (28, 2054299), (38, 1513694), (52, 1106161), (76, 756847), (91, 632092), (133, 432484), (182, 316046), (247, 232876), (266, 216242), (364, 158023), (494, 116438), (532, 108121), (988, 58219), (1729, 33268), (3458, 16634), (6916, 8317)]