39311035

素因数分解:

$5^1\times {\mathrm{47}}^1\times {\mathrm{409}}^2$

素因数の和:870

約数の個数: 12

約数和(自身を含む): 48295008

約数和(自身を除く): 8983973

約数列:

[1, 5, 47, 235, 409, 2045, 19223, 96115, 167281, 836405, 7862207, 39311035]

約数ペア:

[(1, 39311035), (5, 7862207), (47, 836405), (235, 167281), (409, 96115), (2045, 19223)]