39782915

素因数分解:

$5^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{4129}}^1$

素因数の和:4222

約数の個数: 16

約数和(自身を含む): 49956480

約数和(自身を除く): 10173565

約数列:

[1, 5, 41, 47, 205, 235, 1927, 4129, 9635, 20645, 169289, 194063, 846445, 970315, 7956583, 39782915]

約数ペア:

[(1, 39782915), (5, 7956583), (41, 970315), (47, 846445), (205, 194063), (235, 169289), (1927, 20645), (4129, 9635)]