4684696225

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{409}}^1\times {\mathrm{41651}}^1$

素因数の和:42081

約数の個数: 24

約数和(自身を含む): 6352763040

約数和(自身を除く): 1668066815

約数列:

[1, 5, 11, 25, 55, 275, 409, 2045, 4499, 10225, 22495, 41651, 112475, 208255, 458161, 1041275, 2290805, 11454025, 17035259, 85176295, 187387849, 425881475, 936939245, 4684696225]

約数ペア:

[(1, 4684696225), (5, 936939245), (11, 425881475), (25, 187387849), (55, 85176295), (275, 17035259), (409, 11454025), (2045, 2290805), (4499, 1041275), (10225, 458161), (22495, 208255), (41651, 112475)]