51502276

素因数分解:

$2^2\times 7^1\times {\mathrm{331}}^1\times {\mathrm{5557}}^1$

素因数の和:5899

約数の個数: 24

約数和(自身を含む): 103334336

約数和(自身を除く): 51832060

約数列:

[1, 2, 4, 7, 14, 28, 331, 662, 1324, 2317, 4634, 5557, 9268, 11114, 22228, 38899, 77798, 155596, 1839367, 3678734, 7357468, 12875569, 25751138, 51502276]

約数ペア:

[(1, 51502276), (2, 25751138), (4, 12875569), (7, 7357468), (14, 3678734), (28, 1839367), (331, 155596), (662, 77798), (1324, 38899), (2317, 22228), (4634, 11114), (5557, 9268)]