4994005

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{1433}}^1$

素因数の和:1496

約数の個数: 16

約数和(自身を含む): 6504624

約数和(自身を除く): 1510619

約数列:

[1, 5, 17, 41, 85, 205, 697, 1433, 3485, 7165, 24361, 58753, 121805, 293765, 998801, 4994005]

約数ペア:

[(1, 4994005), (5, 998801), (17, 293765), (41, 121805), (85, 58753), (205, 24361), (697, 7165), (1433, 3485)]