47427260

素因数分解:

$2^2\times 5^1\times {\mathrm{571}}^1\times {\mathrm{4153}}^1$

素因数の和:4733

約数の個数: 24

約数和(自身を含む): 99795696

約数和(自身を除く): 52368436

約数列:

[1, 2, 4, 5, 10, 20, 571, 1142, 2284, 2855, 4153, 5710, 8306, 11420, 16612, 20765, 41530, 83060, 2371363, 4742726, 9485452, 11856815, 23713630, 47427260]

約数ペア:

[(1, 47427260), (2, 23713630), (4, 11856815), (5, 9485452), (10, 4742726), (20, 2371363), (571, 83060), (1142, 41530), (2284, 20765), (2855, 16612), (4153, 11420), (5710, 8306)]