38747005

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{433}}^1\times {\mathrm{1627}}^1$

素因数の和:2076

約数の個数: 16

約数和(自身を含む): 50871744

約数和(自身を除く): 12124739

約数列:

[1, 5, 11, 55, 433, 1627, 2165, 4763, 8135, 17897, 23815, 89485, 704491, 3522455, 7749401, 38747005]

約数ペア:

[(1, 38747005), (5, 7749401), (11, 3522455), (55, 704491), (433, 89485), (1627, 23815), (2165, 17897), (4763, 8135)]