56730583

素因数分解:

$7^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{83}}^1$

素因数の和:176

約数の個数: 48

約数和(自身を含む): 76416480

約数和(自身を除く): 19685897

約数列:

[1, 7, 13, 29, 37, 49, 83, 91, 203, 259, 377, 481, 581, 637, 1073, 1079, 1421, 1813, 2407, 2639, 3071, 3367, 4067, 7511, 7553, 13949, 16849, 18473, 21497, 23569, 31291, 39923, 52577, 52871, 89059, 97643, 117943, 150479, 219037, 279461, 623413, 683501, 1157767, 1533259, 1956227, 4363891, 8104369, 56730583]

約数ペア:

[(1, 56730583), (7, 8104369), (13, 4363891), (29, 1956227), (37, 1533259), (49, 1157767), (83, 683501), (91, 623413), (203, 279461), (259, 219037), (377, 150479), (481, 117943), (581, 97643), (637, 89059), (1073, 52871), (1079, 52577), (1421, 39923), (1813, 31291), (2407, 23569), (2639, 21497), (3071, 18473), (3367, 16849), (4067, 13949), (7511, 7553)]