56504728

素因数分解:

$2^3\times 7^1\times {\mathrm{109}}^1\times {\mathrm{9257}}^1$

素因数の和:9379

約数の個数: 32

約数和(自身を含む): 122205600

約数和(自身を除く): 65700872

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 109, 218, 436, 763, 872, 1526, 3052, 6104, 9257, 18514, 37028, 64799, 74056, 129598, 259196, 518392, 1009013, 2018026, 4036052, 7063091, 8072104, 14126182, 28252364, 56504728]

約数ペア:

[(1, 56504728), (2, 28252364), (4, 14126182), (7, 8072104), (8, 7063091), (14, 4036052), (28, 2018026), (56, 1009013), (109, 518392), (218, 259196), (436, 129598), (763, 74056), (872, 64799), (1526, 37028), (3052, 18514), (6104, 9257)]