54947788

素因数分解:

$2^2\times 7^1\times {\mathrm{839}}^1\times {\mathrm{2339}}^1$

素因数の和:3189

約数の個数: 24

約数和(自身を含む): 110073600

約数和(自身を除く): 55125812

約数列:

[1, 2, 4, 7, 14, 28, 839, 1678, 2339, 3356, 4678, 5873, 9356, 11746, 16373, 23492, 32746, 65492, 1962421, 3924842, 7849684, 13736947, 27473894, 54947788]

約数ペア:

[(1, 54947788), (2, 27473894), (4, 13736947), (7, 7849684), (14, 3924842), (28, 1962421), (839, 65492), (1678, 32746), (2339, 23492), (3356, 16373), (4678, 11746), (5873, 9356)]