243340525

素因数分解:

$5^2\times {\mathrm{823}}^1\times {\mathrm{11827}}^1$

素因数の和:12660

約数の個数: 12

約数和(自身を含む): 302134432

約数和(自身を除く): 58793907

約数列:

[1, 5, 25, 823, 4115, 11827, 20575, 59135, 295675, 9733621, 48668105, 243340525]

約数ペア:

[(1, 243340525), (5, 48668105), (25, 9733621), (823, 295675), (4115, 59135), (11827, 20575)]