51232909

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{13093}}^1$

素因数の和:13156

約数の個数: 16

約数和(自身を含む): 64527232

約数和(自身を除く): 13294323

約数列:

[1, 7, 13, 43, 91, 301, 559, 3913, 13093, 91651, 170209, 562999, 1191463, 3940993, 7318987, 51232909]

約数ペア:

[(1, 51232909), (7, 7318987), (13, 3940993), (43, 1191463), (91, 562999), (301, 170209), (559, 91651), (3913, 13093)]