8986175

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{797}}^1$

素因数の和:859

約数の個数: 24

約数和(自身を含む): 12467952

約数和(自身を除く): 3481777

約数列:

[1, 5, 11, 25, 41, 55, 205, 275, 451, 797, 1025, 2255, 3985, 8767, 11275, 19925, 32677, 43835, 163385, 219175, 359447, 816925, 1797235, 8986175]

約数ペア:

[(1, 8986175), (5, 1797235), (11, 816925), (25, 359447), (41, 219175), (55, 163385), (205, 43835), (275, 32677), (451, 19925), (797, 11275), (1025, 8767), (2255, 3985)]