13027955

素因数分解:

$5^1\times {\mathrm{41}}^1\times {\mathrm{103}}^1\times {\mathrm{617}}^1$

素因数の和:766

約数の個数: 16

約数和(自身を含む): 16196544

約数和(自身を除く): 3168589

約数列:

[1, 5, 41, 103, 205, 515, 617, 3085, 4223, 21115, 25297, 63551, 126485, 317755, 2605591, 13027955]

約数ペア:

[(1, 13027955), (5, 2605591), (41, 317755), (103, 126485), (205, 63551), (515, 25297), (617, 21115), (3085, 4223)]