40669805

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{15733}}^1$

素因数の和:15796

約数の個数: 16

約数和(自身を含む): 54376704

約数和(自身を除く): 13706899

約数列:

[1, 5, 11, 47, 55, 235, 517, 2585, 15733, 78665, 173063, 739451, 865315, 3697255, 8133961, 40669805]

約数ペア:

[(1, 40669805), (5, 8133961), (11, 3697255), (47, 865315), (55, 739451), (235, 173063), (517, 78665), (2585, 15733)]