70604750

素因数分解:

$2^1\times 5^3\times {\mathrm{109}}^1\times {\mathrm{2591}}^1$

素因数の和:2717

約数の個数: 32

約数和(自身を含む): 133436160

約数和(自身を除く): 62831410

約数列:

[1, 2, 5, 10, 25, 50, 109, 125, 218, 250, 545, 1090, 2591, 2725, 5182, 5450, 12955, 13625, 25910, 27250, 64775, 129550, 282419, 323875, 564838, 647750, 1412095, 2824190, 7060475, 14120950, 35302375, 70604750]

約数ペア:

[(1, 70604750), (2, 35302375), (5, 14120950), (10, 7060475), (25, 2824190), (50, 1412095), (109, 647750), (125, 564838), (218, 323875), (250, 282419), (545, 129550), (1090, 64775), (2591, 27250), (2725, 25910), (5182, 13625), (5450, 12955)]