57232220

素因数分解:

$2^2\times 5^1\times {\mathrm{193}}^1\times {\mathrm{14827}}^1$

素因数の和:15029

約数の個数: 24

約数和(自身を含む): 120818544

約数和(自身を除く): 63586324

約数列:

[1, 2, 4, 5, 10, 20, 193, 386, 772, 965, 1930, 3860, 14827, 29654, 59308, 74135, 148270, 296540, 2861611, 5723222, 11446444, 14308055, 28616110, 57232220]

約数ペア:

[(1, 57232220), (2, 28616110), (4, 14308055), (5, 11446444), (10, 5723222), (20, 2861611), (193, 296540), (386, 148270), (772, 74135), (965, 59308), (1930, 29654), (3860, 14827)]