83643485

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{24001}}^1$

素因数の和:24064

約数の個数: 16

約数和(自身を含む): 108873072

約数和(自身を除く): 25229587

約数列:

[1, 5, 17, 41, 85, 205, 697, 3485, 24001, 120005, 408017, 984041, 2040085, 4920205, 16728697, 83643485]

約数ペア:

[(1, 83643485), (5, 16728697), (17, 4920205), (41, 2040085), (85, 984041), (205, 408017), (697, 120005), (3485, 24001)]