25510437

素因数分解:

$3^3\times {\mathrm{53}}^1\times {\mathrm{17827}}^1$

素因数の和:17889

約数の個数: 16

約数和(自身を含む): 38508480

約数和(自身を除く): 12998043

約数列:

[1, 3, 9, 27, 53, 159, 477, 1431, 17827, 53481, 160443, 481329, 944831, 2834493, 8503479, 25510437]

約数ペア:

[(1, 25510437), (3, 8503479), (9, 2834493), (27, 944831), (53, 481329), (159, 160443), (477, 53481), (1431, 17827)]