11257165

素因数分解:

$5^1\times {\mathrm{41}}^1\times {\mathrm{89}}^1\times {\mathrm{617}}^1$

素因数の和:752

約数の個数: 16

約数和(自身を含む): 14016240

約数和(自身を除く): 2759075

約数列:

[1, 5, 41, 89, 205, 445, 617, 3085, 3649, 18245, 25297, 54913, 126485, 274565, 2251433, 11257165]

約数ペア:

[(1, 11257165), (5, 2251433), (41, 274565), (89, 126485), (205, 54913), (445, 25297), (617, 18245), (3085, 3649)]