27126925

素因数分解:

$5^2\times 7^1\times {\mathrm{379}}^1\times {\mathrm{409}}^1$

素因数の和:805

約数の個数: 24

約数和(自身を含む): 38638400

約数和(自身を除く): 11511475

約数列:

[1, 5, 7, 25, 35, 175, 379, 409, 1895, 2045, 2653, 2863, 9475, 10225, 13265, 14315, 66325, 71575, 155011, 775055, 1085077, 3875275, 5425385, 27126925]

約数ペア:

[(1, 27126925), (5, 5425385), (7, 3875275), (25, 1085077), (35, 775055), (175, 155011), (379, 71575), (409, 66325), (1895, 14315), (2045, 13265), (2653, 10225), (2863, 9475)]