315057950

素因数分解:

$2^1\times 5^2\times {\mathrm{6301159}}^1$

素因数の和:6301171

約数の個数: 12

約数和(自身を含む): 586007880

約数和(自身を除く): 270949930

約数列:

[1, 2, 5, 10, 25, 50, 6301159, 12602318, 31505795, 63011590, 157528975, 315057950]

約数ペア:

[(1, 315057950), (2, 157528975), (5, 63011590), (10, 31505795), (25, 12602318), (50, 6301159)]