51882467

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{13259}}^1$

素因数の和:13322

約数の個数: 16

約数和(自身を含む): 65345280

約数和(自身を除く): 13462813

約数列:

[1, 7, 13, 43, 91, 301, 559, 3913, 13259, 92813, 172367, 570137, 1206569, 3990959, 7411781, 51882467]

約数ペア:

[(1, 51882467), (7, 7411781), (13, 3990959), (43, 1206569), (91, 570137), (301, 172367), (559, 92813), (3913, 13259)]