385940995

素因数分解:

$5^1\times {\mathrm{11}}^2\times {\mathrm{41}}^1\times {\mathrm{15559}}^1$

素因数の和:15627

約数の個数: 24

約数和(自身を含む): 521508960

約数和(自身を除く): 135567965

約数列:

[1, 5, 11, 41, 55, 121, 205, 451, 605, 2255, 4961, 15559, 24805, 77795, 171149, 637919, 855745, 1882639, 3189595, 7017109, 9413195, 35085545, 77188199, 385940995]

約数ペア:

[(1, 385940995), (5, 77188199), (11, 35085545), (41, 9413195), (55, 7017109), (121, 3189595), (205, 1882639), (451, 855745), (605, 637919), (2255, 171149), (4961, 77795), (15559, 24805)]