56991662

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{487}}^1\times {\mathrm{643}}^1$

素因数の和:1152

約数の個数: 32

約数和(自身を含む): 105595392

約数和(自身を除く): 48603730

約数列:

[1, 2, 7, 13, 14, 26, 91, 182, 487, 643, 974, 1286, 3409, 4501, 6331, 6818, 8359, 9002, 12662, 16718, 44317, 58513, 88634, 117026, 313141, 626282, 2191987, 4070833, 4383974, 8141666, 28495831, 56991662]

約数ペア:

[(1, 56991662), (2, 28495831), (7, 8141666), (13, 4383974), (14, 4070833), (26, 2191987), (91, 626282), (182, 313141), (487, 117026), (643, 88634), (974, 58513), (1286, 44317), (3409, 16718), (4501, 12662), (6331, 9002), (6818, 8359)]