56999384

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{18899}}^1$

素因数の和:18947

約数の個数: 32

約数和(自身を含む): 119070000

約数和(自身を除く): 62070616

約数列:

[1, 2, 4, 8, 13, 26, 29, 52, 58, 104, 116, 232, 377, 754, 1508, 3016, 18899, 37798, 75596, 151192, 245687, 491374, 548071, 982748, 1096142, 1965496, 2192284, 4384568, 7124923, 14249846, 28499692, 56999384]

約数ペア:

[(1, 56999384), (2, 28499692), (4, 14249846), (8, 7124923), (13, 4384568), (26, 2192284), (29, 1965496), (52, 1096142), (58, 982748), (104, 548071), (116, 491374), (232, 245687), (377, 151192), (754, 75596), (1508, 37798), (3016, 18899)]