56452242

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{1721}}^1$

素因数の和:1815

約数の個数: 64

約数和(自身を含む): 142829568

約数和(自身を除く): 86377326

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 42, 66, 71, 77, 142, 154, 213, 231, 426, 462, 497, 781, 994, 1491, 1562, 1721, 2343, 2982, 3442, 4686, 5163, 5467, 10326, 10934, 12047, 16401, 18931, 24094, 32802, 36141, 37862, 56793, 72282, 113586, 122191, 132517, 244382, 265034, 366573, 397551, 733146, 795102, 855337, 1344101, 1710674, 2566011, 2688202, 4032303, 5132022, 8064606, 9408707, 18817414, 28226121, 56452242]

約数ペア:

[(1, 56452242), (2, 28226121), (3, 18817414), (6, 9408707), (7, 8064606), (11, 5132022), (14, 4032303), (21, 2688202), (22, 2566011), (33, 1710674), (42, 1344101), (66, 855337), (71, 795102), (77, 733146), (142, 397551), (154, 366573), (213, 265034), (231, 244382), (426, 132517), (462, 122191), (497, 113586), (781, 72282), (994, 56793), (1491, 37862), (1562, 36141), (1721, 32802), (2343, 24094), (2982, 18931), (3442, 16401), (4686, 12047), (5163, 10934), (5467, 10326)]