82861655

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{193}}^1\times {\mathrm{5051}}^1$

素因数の和:5266

約数の個数: 16

約数和(自身を含む): 105849504

約数和(自身を除く): 22987849

約数列:

[1, 5, 17, 85, 193, 965, 3281, 5051, 16405, 25255, 85867, 429335, 974843, 4874215, 16572331, 82861655]

約数ペア:

[(1, 82861655), (5, 16572331), (17, 4874215), (85, 974843), (193, 429335), (965, 85867), (3281, 25255), (5051, 16405)]