54910295

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{409}}^1\times {\mathrm{2441}}^1$

素因数の和:2866

約数の個数: 16

約数和(自身を含む): 72087840

約数和(自身を除く): 17177545

約数列:

[1, 5, 11, 55, 409, 2045, 2441, 4499, 12205, 22495, 26851, 134255, 998369, 4991845, 10982059, 54910295]

約数ペア:

[(1, 54910295), (5, 10982059), (11, 4991845), (55, 998369), (409, 134255), (2045, 26851), (2441, 22495), (4499, 12205)]