25694804

素因数分解:

$2^2\times {\mathrm{101}}^1\times {\mathrm{63601}}^1$

素因数の和:63706

約数の個数: 12

約数和(自身を含む): 45411828

約数和(自身を除く): 19717024

約数列:

[1, 2, 4, 101, 202, 404, 63601, 127202, 254404, 6423701, 12847402, 25694804]

約数ペア:

[(1, 25694804), (2, 12847402), (4, 6423701), (101, 254404), (202, 127202), (404, 63601)]