79718185

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{151}}^1\times {\mathrm{6211}}^1$

素因数の和:6384

約数の個数: 16

約数和(自身を含む): 101976192

約数和(自身を除く): 22258007

約数列:

[1, 5, 17, 85, 151, 755, 2567, 6211, 12835, 31055, 105587, 527935, 937861, 4689305, 15943637, 79718185]

約数ペア:

[(1, 79718185), (5, 15943637), (17, 4689305), (85, 937861), (151, 527935), (755, 105587), (2567, 31055), (6211, 12835)]