4089291265

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{2551}}^1\times {\mathrm{18859}}^1$

素因数の和:21432

約数の個数: 16

約数和(自身を含む): 5198117760

約数和(自身を除く): 1108826495

約数列:

[1, 5, 17, 85, 2551, 12755, 18859, 43367, 94295, 216835, 320603, 1603015, 48109309, 240546545, 817858253, 4089291265]

約数ペア:

[(1, 4089291265), (5, 817858253), (17, 240546545), (85, 48109309), (2551, 1603015), (12755, 320603), (18859, 216835), (43367, 94295)]