56084728

素因数分解:

$2^3\times 7^1\times {\mathrm{43}}^1\times {\mathrm{23291}}^1$

素因数の和:23347

約数の個数: 32

約数和(自身を含む): 122981760

約数和(自身を除く): 66897032

約数列:

[1, 2, 4, 7, 8, 14, 28, 43, 56, 86, 172, 301, 344, 602, 1204, 2408, 23291, 46582, 93164, 163037, 186328, 326074, 652148, 1001513, 1304296, 2003026, 4006052, 7010591, 8012104, 14021182, 28042364, 56084728]

約数ペア:

[(1, 56084728), (2, 28042364), (4, 14021182), (7, 8012104), (8, 7010591), (14, 4006052), (28, 2003026), (43, 1304296), (56, 1001513), (86, 652148), (172, 326074), (301, 186328), (344, 163037), (602, 93164), (1204, 46582), (2408, 23291)]