57447068

素因数分解:

$2^2\times 7^1\times {\mathrm{41}}^1\times {\mathrm{163}}^1\times {\mathrm{307}}^1$

素因数の和:522

約数の個数: 48

約数和(自身を含む): 118804224

約数和(自身を除く): 61357156

約数列:

[1, 2, 4, 7, 14, 28, 41, 82, 163, 164, 287, 307, 326, 574, 614, 652, 1141, 1148, 1228, 2149, 2282, 4298, 4564, 6683, 8596, 12587, 13366, 25174, 26732, 46781, 50041, 50348, 88109, 93562, 100082, 176218, 187124, 200164, 350287, 352436, 700574, 1401148, 2051681, 4103362, 8206724, 14361767, 28723534, 57447068]

約数ペア:

[(1, 57447068), (2, 28723534), (4, 14361767), (7, 8206724), (14, 4103362), (28, 2051681), (41, 1401148), (82, 700574), (163, 352436), (164, 350287), (287, 200164), (307, 187124), (326, 176218), (574, 100082), (614, 93562), (652, 88109), (1141, 50348), (1148, 50041), (1228, 46781), (2149, 26732), (2282, 25174), (4298, 13366), (4564, 12587), (6683, 8596)]