55939726

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{197}}^1\times {\mathrm{6173}}^1$

素因数の和:6395

約数の個数: 16

約数和(自身を含む): 88016544

約数和(自身を除く): 32076818

約数列:

[1, 2, 23, 46, 197, 394, 4531, 6173, 9062, 12346, 141979, 283958, 1216081, 2432162, 27969863, 55939726]

約数ペア:

[(1, 55939726), (2, 27969863), (23, 2432162), (46, 1216081), (197, 283958), (394, 141979), (4531, 12346), (6173, 9062)]