51245304

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{389}}^1\times {\mathrm{499}}^1$

素因数の和:908

約数の個数: 64

約数和(自身を含む): 140400000

約数和(自身を除く): 89154696

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 88, 132, 264, 389, 499, 778, 998, 1167, 1497, 1556, 1996, 2334, 2994, 3112, 3992, 4279, 4668, 5489, 5988, 8558, 9336, 10978, 11976, 12837, 16467, 17116, 21956, 25674, 32934, 34232, 43912, 51348, 65868, 102696, 131736, 194111, 388222, 582333, 776444, 1164666, 1552888, 2135221, 2329332, 4270442, 4658664, 6405663, 8540884, 12811326, 17081768, 25622652, 51245304]

約数ペア:

[(1, 51245304), (2, 25622652), (3, 17081768), (4, 12811326), (6, 8540884), (8, 6405663), (11, 4658664), (12, 4270442), (22, 2329332), (24, 2135221), (33, 1552888), (44, 1164666), (66, 776444), (88, 582333), (132, 388222), (264, 194111), (389, 131736), (499, 102696), (778, 65868), (998, 51348), (1167, 43912), (1497, 34232), (1556, 32934), (1996, 25674), (2334, 21956), (2994, 17116), (3112, 16467), (3992, 12837), (4279, 11976), (4668, 10978), (5489, 9336), (5988, 8558)]