57607540

素因数分解:

$2^2\times 5^1\times {\mathrm{857}}^1\times {\mathrm{3361}}^1$

素因数の和:4227

約数の個数: 24

約数和(自身を含む): 121153032

約数和(自身を除く): 63545492

約数列:

[1, 2, 4, 5, 10, 20, 857, 1714, 3361, 3428, 4285, 6722, 8570, 13444, 16805, 17140, 33610, 67220, 2880377, 5760754, 11521508, 14401885, 28803770, 57607540]

約数ペア:

[(1, 57607540), (2, 28803770), (4, 14401885), (5, 11521508), (10, 5760754), (20, 2880377), (857, 67220), (1714, 33610), (3361, 17140), (3428, 16805), (4285, 13444), (6722, 8570)]