56524986

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{229}}^1\times {\mathrm{653}}^1$

素因数の和:900

約数の個数: 64

約数和(自身を含む): 144403200

約数和(自身を除く): 87878214

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 229, 378, 458, 653, 687, 1306, 1374, 1603, 1959, 2061, 3206, 3918, 4122, 4571, 4809, 5877, 6183, 9142, 9618, 11754, 12366, 13713, 14427, 17631, 27426, 28854, 35262, 41139, 43281, 82278, 86562, 123417, 149537, 246834, 299074, 448611, 897222, 1046759, 1345833, 2093518, 2691666, 3140277, 4037499, 6280554, 8074998, 9420831, 18841662, 28262493, 56524986]

約数ペア:

[(1, 56524986), (2, 28262493), (3, 18841662), (6, 9420831), (7, 8074998), (9, 6280554), (14, 4037499), (18, 3140277), (21, 2691666), (27, 2093518), (42, 1345833), (54, 1046759), (63, 897222), (126, 448611), (189, 299074), (229, 246834), (378, 149537), (458, 123417), (653, 86562), (687, 82278), (1306, 43281), (1374, 41139), (1603, 35262), (1959, 28854), (2061, 27426), (3206, 17631), (3918, 14427), (4122, 13713), (4571, 12366), (4809, 11754), (5877, 9618), (6183, 9142)]