5601215

素因数分解:

$5^1\times {\mathrm{41}}^1\times {\mathrm{89}}^1\times {\mathrm{307}}^1$

素因数の和:442

約数の個数: 16

約数和(自身を含む): 6985440

約数和(自身を除く): 1384225

約数列:

[1, 5, 41, 89, 205, 307, 445, 1535, 3649, 12587, 18245, 27323, 62935, 136615, 1120243, 5601215]

約数ペア:

[(1, 5601215), (5, 1120243), (41, 136615), (89, 62935), (205, 27323), (307, 18245), (445, 12587), (1535, 3649)]