25006085

素因数分解:

$5^1\times {\mathrm{13}}^2\times {\mathrm{101}}^1\times {\mathrm{293}}^1$

素因数の和:425

約数の個数: 24

約数和(自身を含む): 32926824

約数和(自身を除く): 7920739

約数列:

[1, 5, 13, 65, 101, 169, 293, 505, 845, 1313, 1465, 3809, 6565, 17069, 19045, 29593, 49517, 85345, 147965, 247585, 384709, 1923545, 5001217, 25006085]

約数ペア:

[(1, 25006085), (5, 5001217), (13, 1923545), (65, 384709), (101, 247585), (169, 147965), (293, 85345), (505, 49517), (845, 29593), (1313, 19045), (1465, 17069), (3809, 6565)]