57428305

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{443}}^1\times {\mathrm{2357}}^1$

素因数の和:2816

約数の個数: 16

約数和(自身を含む): 75380544

約数和(自身を除く): 17952239

約数列:

[1, 5, 11, 55, 443, 2215, 2357, 4873, 11785, 24365, 25927, 129635, 1044151, 5220755, 11485661, 57428305]

約数ペア:

[(1, 57428305), (5, 11485661), (11, 5220755), (55, 1044151), (443, 129635), (2215, 25927), (2357, 24365), (4873, 11785)]