55805854

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{137}}^1\times {\mathrm{15667}}^1$

素因数の和:15819

約数の個数: 16

約数和(自身を含む): 90811728

約数和(自身を除く): 35005874

約数列:

[1, 2, 13, 26, 137, 274, 1781, 3562, 15667, 31334, 203671, 407342, 2146379, 4292758, 27902927, 55805854]

約数ペア:

[(1, 55805854), (2, 27902927), (13, 4292758), (26, 2146379), (137, 407342), (274, 203671), (1781, 31334), (3562, 15667)]