39340055

素因数分解:

$5^1\times {\mathrm{43}}^1\times {\mathrm{67}}^1\times {\mathrm{2731}}^1$

素因数の和:2846

約数の個数: 16

約数和(自身を含む): 49044864

約数和(自身を除く): 9704809

約数列:

[1, 5, 43, 67, 215, 335, 2731, 2881, 13655, 14405, 117433, 182977, 587165, 914885, 7868011, 39340055]

約数ペア:

[(1, 39340055), (5, 7868011), (43, 914885), (67, 587165), (215, 182977), (335, 117433), (2731, 14405), (2881, 13655)]