70651850

素因数分解:

$2^1\times 5^2\times {\mathrm{709}}^1\times {\mathrm{1993}}^1$

素因数の和:2714

約数の個数: 24

約数和(自身を含む): 131663820

約数和(自身を除く): 61011970

約数列:

[1, 2, 5, 10, 25, 50, 709, 1418, 1993, 3545, 3986, 7090, 9965, 17725, 19930, 35450, 49825, 99650, 1413037, 2826074, 7065185, 14130370, 35325925, 70651850]

約数ペア:

[(1, 70651850), (2, 35325925), (5, 14130370), (10, 7065185), (25, 2826074), (50, 1413037), (709, 99650), (1418, 49825), (1993, 35450), (3545, 19930), (3986, 17725), (7090, 9965)]