53423666

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{439}}^1\times {\mathrm{857}}^1$

素因数の和:1369

約数の個数: 16

約数和(自身を含む): 81544320

約数和(自身を除く): 28120654

約数列:

[1, 2, 71, 142, 439, 857, 878, 1714, 31169, 60847, 62338, 121694, 376223, 752446, 26711833, 53423666]

約数ペア:

[(1, 53423666), (2, 26711833), (71, 752446), (142, 376223), (439, 121694), (857, 62338), (878, 60847), (1714, 31169)]