5126845

素因数分解:

$5^1\times {\mathrm{41}}^1\times {\mathrm{89}}^1\times {\mathrm{281}}^1$

素因数の和:416

約数の個数: 16

約数和(自身を含む): 6395760

約数和(自身を除く): 1268915

約数列:

[1, 5, 41, 89, 205, 281, 445, 1405, 3649, 11521, 18245, 25009, 57605, 125045, 1025369, 5126845]

約数ペア:

[(1, 5126845), (5, 1025369), (41, 125045), (89, 57605), (205, 25009), (281, 18245), (445, 11521), (1405, 3649)]