82014725

素因数分解:

$5^2\times {\mathrm{13}}^1\times {\mathrm{409}}^1\times {\mathrm{617}}^1$

素因数の和:1049

約数の個数: 24

約数和(自身を含む): 109966920

約数和(自身を除く): 27952195

約数列:

[1, 5, 13, 25, 65, 325, 409, 617, 2045, 3085, 5317, 8021, 10225, 15425, 26585, 40105, 132925, 200525, 252353, 1261765, 3280589, 6308825, 16402945, 82014725]

約数ペア:

[(1, 82014725), (5, 16402945), (13, 6308825), (25, 3280589), (65, 1261765), (325, 252353), (409, 200525), (617, 132925), (2045, 40105), (3085, 26585), (5317, 15425), (8021, 10225)]