56558572

素因数分解:

$2^2\times 7^1\times {\mathrm{857}}^1\times {\mathrm{2357}}^1$

素因数の和:3225

約数の個数: 24

約数和(自身を含む): 113297184

約数和(自身を除く): 56738612

約数列:

[1, 2, 4, 7, 14, 28, 857, 1714, 2357, 3428, 4714, 5999, 9428, 11998, 16499, 23996, 32998, 65996, 2019949, 4039898, 8079796, 14139643, 28279286, 56558572]

約数ペア:

[(1, 56558572), (2, 28279286), (4, 14139643), (7, 8079796), (14, 4039898), (28, 2019949), (857, 65996), (1714, 32998), (2357, 23996), (3428, 16499), (4714, 11998), (5999, 9428)]