4222925

素因数分解:

$5^2\times 7^1\times {\mathrm{59}}^1\times {\mathrm{409}}^1$

素因数の和:485

約数の個数: 24

約数和(自身を含む): 6100800

約数和(自身を除く): 1877875

約数列:

[1, 5, 7, 25, 35, 59, 175, 295, 409, 413, 1475, 2045, 2065, 2863, 10225, 10325, 14315, 24131, 71575, 120655, 168917, 603275, 844585, 4222925]

約数ペア:

[(1, 4222925), (5, 844585), (7, 603275), (25, 168917), (35, 120655), (59, 71575), (175, 24131), (295, 14315), (409, 10325), (413, 10225), (1475, 2863), (2045, 2065)]