82365215

素因数分解:

$5^1\times {\mathrm{127}}^1\times {\mathrm{151}}^1\times {\mathrm{859}}^1$

素因数の和:1142

約数の個数: 16

約数和(自身を含む): 100392960

約数和(自身を除く): 18027745

約数列:

[1, 5, 127, 151, 635, 755, 859, 4295, 19177, 95885, 109093, 129709, 545465, 648545, 16473043, 82365215]

約数ペア:

[(1, 82365215), (5, 16473043), (127, 648545), (151, 545465), (635, 129709), (755, 109093), (859, 95885), (4295, 19177)]