51207109

素因数分解:

${\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{233}}^1\times {\mathrm{269}}^1$

素因数の和:564

約数の個数: 16

約数和(自身を含む): 55598400

約数和(自身を除く): 4391291

約数列:

[1, 19, 43, 233, 269, 817, 4427, 5111, 10019, 11567, 62677, 190361, 219773, 1190863, 2695111, 51207109]

約数ペア:

[(1, 51207109), (19, 2695111), (43, 1190863), (233, 219773), (269, 190361), (817, 62677), (4427, 11567), (5111, 10019)]