51195186

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{167}}^1\times {\mathrm{811}}^1$

素因数の和:996

約数の個数: 64

約数和(自身を含む): 130959360

約数和(自身を除く): 79764174

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 167, 189, 334, 378, 501, 811, 1002, 1169, 1503, 1622, 2338, 2433, 3006, 3507, 4509, 4866, 5677, 7014, 7299, 9018, 10521, 11354, 14598, 17031, 21042, 21897, 31563, 34062, 43794, 51093, 63126, 102186, 135437, 153279, 270874, 306558, 406311, 812622, 948059, 1218933, 1896118, 2437866, 2844177, 3656799, 5688354, 7313598, 8532531, 17065062, 25597593, 51195186]

約数ペア:

[(1, 51195186), (2, 25597593), (3, 17065062), (6, 8532531), (7, 7313598), (9, 5688354), (14, 3656799), (18, 2844177), (21, 2437866), (27, 1896118), (42, 1218933), (54, 948059), (63, 812622), (126, 406311), (167, 306558), (189, 270874), (334, 153279), (378, 135437), (501, 102186), (811, 63126), (1002, 51093), (1169, 43794), (1503, 34062), (1622, 31563), (2338, 21897), (2433, 21042), (3006, 17031), (3507, 14598), (4509, 11354), (4866, 10521), (5677, 9018), (7014, 7299)]