55256852

素因数分解:

$2^2\times 7^1\times {\mathrm{1289}}^1\times {\mathrm{1531}}^1$

素因数の和:2831

約数の個数: 24

約数和(自身を含む): 110671680

約数和(自身を除く): 55414828

約数列:

[1, 2, 4, 7, 14, 28, 1289, 1531, 2578, 3062, 5156, 6124, 9023, 10717, 18046, 21434, 36092, 42868, 1973459, 3946918, 7893836, 13814213, 27628426, 55256852]

約数ペア:

[(1, 55256852), (2, 27628426), (4, 13814213), (7, 7893836), (14, 3946918), (28, 1973459), (1289, 42868), (1531, 36092), (2578, 21434), (3062, 18046), (5156, 10717), (6124, 9023)]