47137855

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{353}}^1\times {\mathrm{1571}}^1$

素因数の和:1946

約数の個数: 16

約数和(自身を含む): 60100704

約数和(自身を除く): 12962849

約数列:

[1, 5, 17, 85, 353, 1571, 1765, 6001, 7855, 26707, 30005, 133535, 554563, 2772815, 9427571, 47137855]

約数ペア:

[(1, 47137855), (5, 9427571), (17, 2772815), (85, 554563), (353, 133535), (1571, 30005), (1765, 26707), (6001, 7855)]