1260839155

素因数分解:

$5^1\times {\mathrm{47}}^1\times {\mathrm{607}}^1\times {\mathrm{8839}}^1$

素因数の和:9498

約数の個数: 16

約数和(自身を含む): 1547919360

約数和(自身を除く): 287080205

約数列:

[1, 5, 47, 235, 607, 3035, 8839, 28529, 44195, 142645, 415433, 2077165, 5365273, 26826365, 252167831, 1260839155]

約数ペア:

[(1, 1260839155), (5, 252167831), (47, 26826365), (235, 5365273), (607, 2077165), (3035, 415433), (8839, 142645), (28529, 44195)]