38016385

素因数分解:

$5^1\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{2027}}^1$

素因数の和:2085

約数の個数: 24

約数和(自身を含む): 51787008

約数和(自身を除く): 13770623

約数列:

[1, 5, 11, 31, 55, 121, 155, 341, 605, 1705, 2027, 3751, 10135, 18755, 22297, 62837, 111485, 245267, 314185, 691207, 1226335, 3456035, 7603277, 38016385]

約数ペア:

[(1, 38016385), (5, 7603277), (11, 3456035), (31, 1226335), (55, 691207), (121, 314185), (155, 245267), (341, 111485), (605, 62837), (1705, 22297), (2027, 18755), (3751, 10135)]