25002901

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{11197}}^1$

素因数の和:11244

約数の個数: 16

約数和(自身を含む): 32250240

約数和(自身を除く): 7247339

約数列:

[1, 7, 11, 29, 77, 203, 319, 2233, 11197, 78379, 123167, 324713, 862169, 2272991, 3571843, 25002901]

約数ペア:

[(1, 25002901), (7, 3571843), (11, 2272991), (29, 862169), (77, 324713), (203, 123167), (319, 78379), (2233, 11197)]