82638445

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{103}}^1\times {\mathrm{9439}}^1$

素因数の和:9564

約数の個数: 16

約数和(自身を含む): 106030080

約数和(自身を除く): 23391635

約数列:

[1, 5, 17, 85, 103, 515, 1751, 8755, 9439, 47195, 160463, 802315, 972217, 4861085, 16527689, 82638445]

約数ペア:

[(1, 82638445), (5, 16527689), (17, 4861085), (85, 972217), (103, 802315), (515, 160463), (1751, 47195), (8755, 9439)]