52886180

素因数分解:

$2^2\times 5^1\times {\mathrm{419}}^1\times {\mathrm{6311}}^1$

素因数の和:6739

約数の個数: 24

約数和(自身を含む): 111343680

約数和(自身を除く): 58457500

約数列:

[1, 2, 4, 5, 10, 20, 419, 838, 1676, 2095, 4190, 6311, 8380, 12622, 25244, 31555, 63110, 126220, 2644309, 5288618, 10577236, 13221545, 26443090, 52886180]

約数ペア:

[(1, 52886180), (2, 26443090), (4, 13221545), (5, 10577236), (10, 5288618), (20, 2644309), (419, 126220), (838, 63110), (1676, 31555), (2095, 25244), (4190, 12622), (6311, 8380)]