2683662025

素因数分解:

$5^2\times {\mathrm{11}}^3\times {\mathrm{80651}}^1$

素因数の和:80694

約数の個数: 24

約数和(自身を含む): 3660310368

約数和(自身を除く): 976648343

約数列:

[1, 5, 11, 25, 55, 121, 275, 605, 1331, 3025, 6655, 33275, 80651, 403255, 887161, 2016275, 4435805, 9758771, 22179025, 48793855, 107346481, 243969275, 536732405, 2683662025]

約数ペア:

[(1, 2683662025), (5, 536732405), (11, 243969275), (25, 107346481), (55, 48793855), (121, 22179025), (275, 9758771), (605, 4435805), (1331, 2016275), (3025, 887161), (6655, 403255), (33275, 80651)]