131789075

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{113}}^1\times {\mathrm{4241}}^1$

素因数の和:4375

約数の個数: 24

約数和(自身を含む): 179894736

約数和(自身を除く): 48105661

約数列:

[1, 5, 11, 25, 55, 113, 275, 565, 1243, 2825, 4241, 6215, 21205, 31075, 46651, 106025, 233255, 479233, 1166275, 2396165, 5271563, 11980825, 26357815, 131789075]

約数ペア:

[(1, 131789075), (5, 26357815), (11, 11980825), (25, 5271563), (55, 2396165), (113, 1166275), (275, 479233), (565, 233255), (1243, 106025), (2825, 46651), (4241, 31075), (6215, 21205)]