56197986

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{293}}^1\times {\mathrm{2459}}^1$

素因数の和:2770

約数の個数: 32

約数和(自身を含む): 121504320

約数和(自身を除く): 65306334

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 293, 586, 879, 1758, 2459, 3809, 4918, 7377, 7618, 11427, 14754, 22854, 31967, 63934, 95901, 191802, 720487, 1440974, 2161461, 4322922, 9366331, 18732662, 28098993, 56197986]

約数ペア:

[(1, 56197986), (2, 28098993), (3, 18732662), (6, 9366331), (13, 4322922), (26, 2161461), (39, 1440974), (78, 720487), (293, 191802), (586, 95901), (879, 63934), (1758, 31967), (2459, 22854), (3809, 14754), (4918, 11427), (7377, 7618)]