25758924

素因数分解:

$2^2\times 3^1\times {\mathrm{139}}^1\times {\mathrm{15443}}^1$

素因数の和:15589

約数の個数: 24

約数和(自身を含む): 60540480

約数和(自身を除く): 34781556

約数列:

[1, 2, 3, 4, 6, 12, 139, 278, 417, 556, 834, 1668, 15443, 30886, 46329, 61772, 92658, 185316, 2146577, 4293154, 6439731, 8586308, 12879462, 25758924]

約数ペア:

[(1, 25758924), (2, 12879462), (3, 8586308), (4, 6439731), (6, 4293154), (12, 2146577), (139, 185316), (278, 92658), (417, 61772), (556, 46329), (834, 30886), (1668, 15443)]