9948925

素因数分解:

$5^2\times 7^1\times {\mathrm{139}}^1\times {\mathrm{409}}^1$

素因数の和:565

約数の個数: 24

約数和(自身を含む): 14235200

約数和(自身を除く): 4286275

約数列:

[1, 5, 7, 25, 35, 139, 175, 409, 695, 973, 2045, 2863, 3475, 4865, 10225, 14315, 24325, 56851, 71575, 284255, 397957, 1421275, 1989785, 9948925]

約数ペア:

[(1, 9948925), (5, 1989785), (7, 1421275), (25, 397957), (35, 284255), (139, 71575), (175, 56851), (409, 24325), (695, 14315), (973, 10225), (2045, 4865), (2863, 3475)]