25360636

素因数分解:

$2^2\times 7^2\times {\mathrm{47}}^1\times {\mathrm{2753}}^1$

素因数の和:2818

約数の個数: 36

約数和(自身を含む): 52744608

約数和(自身を除く): 27383972

約数列:

[1, 2, 4, 7, 14, 28, 47, 49, 94, 98, 188, 196, 329, 658, 1316, 2303, 2753, 4606, 5506, 9212, 11012, 19271, 38542, 77084, 129391, 134897, 258782, 269794, 517564, 539588, 905737, 1811474, 3622948, 6340159, 12680318, 25360636]

約数ペア:

[(1, 25360636), (2, 12680318), (4, 6340159), (7, 3622948), (14, 1811474), (28, 905737), (47, 539588), (49, 517564), (94, 269794), (98, 258782), (188, 134897), (196, 129391), (329, 77084), (658, 38542), (1316, 19271), (2303, 11012), (2753, 9212), (4606, 5506)]