42563485

素因数分解:

$5^1\times {\mathrm{59}}^1\times {\mathrm{157}}^1\times {\mathrm{919}}^1$

素因数の和:1140

約数の個数: 16

約数和(自身を含む): 52329600

約数和(自身を除く): 9766115

約数列:

[1, 5, 59, 157, 295, 785, 919, 4595, 9263, 46315, 54221, 144283, 271105, 721415, 8512697, 42563485]

約数ペア:

[(1, 42563485), (5, 8512697), (59, 721415), (157, 271105), (295, 144283), (785, 54221), (919, 46315), (4595, 9263)]