57281556

素因数分解:

$2^2\times 3^1\times {\mathrm{859}}^1\times {\mathrm{5557}}^1$

素因数の和:6423

約数の個数: 24

約数和(自身を含む): 133836640

約数和(自身を除く): 76555084

約数列:

[1, 2, 3, 4, 6, 12, 859, 1718, 2577, 3436, 5154, 5557, 10308, 11114, 16671, 22228, 33342, 66684, 4773463, 9546926, 14320389, 19093852, 28640778, 57281556]

約数ペア:

[(1, 57281556), (2, 28640778), (3, 19093852), (4, 14320389), (6, 9546926), (12, 4773463), (859, 66684), (1718, 33342), (2577, 22228), (3436, 16671), (5154, 11114), (5557, 10308)]