25917492095

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{349}}^1\times {\mathrm{809}}^1\times {\mathrm{1669}}^1$

素因数の和:2843

約数の個数: 32

約数和(自身を含む): 34088040000

約数和(自身を除く): 8170547905

約数列:

[1, 5, 11, 55, 349, 809, 1669, 1745, 3839, 4045, 8345, 8899, 18359, 19195, 44495, 91795, 282341, 582481, 1350221, 1411705, 2912405, 3105751, 6407291, 6751105, 14852431, 15528755, 32036455, 74262155, 471227129, 2356135645, 5183498419, 25917492095]

約数ペア:

[(1, 25917492095), (5, 5183498419), (11, 2356135645), (55, 471227129), (349, 74262155), (809, 32036455), (1669, 15528755), (1745, 14852431), (3839, 6751105), (4045, 6407291), (8345, 3105751), (8899, 2912405), (18359, 1411705), (19195, 1350221), (44495, 582481), (91795, 282341)]