32878025

素因数分解:

$5^2\times {\mathrm{29}}^1\times {\mathrm{101}}^1\times {\mathrm{449}}^1$

素因数の和:589

約数の個数: 24

約数和(自身を含む): 42687000

約数和(自身を除く): 9808975

約数列:

[1, 5, 25, 29, 101, 145, 449, 505, 725, 2245, 2525, 2929, 11225, 13021, 14645, 45349, 65105, 73225, 226745, 325525, 1133725, 1315121, 6575605, 32878025]

約数ペア:

[(1, 32878025), (5, 6575605), (25, 1315121), (29, 1133725), (101, 325525), (145, 226745), (449, 73225), (505, 65105), (725, 45349), (2245, 14645), (2525, 13021), (2929, 11225)]