47051986

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{89}}^1\times {\mathrm{8527}}^1$

素因数の和:8649

約数の個数: 16

約数和(自身を含む): 73681920

約数和(自身を除く): 26629934

約数列:

[1, 2, 31, 62, 89, 178, 2759, 5518, 8527, 17054, 264337, 528674, 758903, 1517806, 23525993, 47051986]

約数ペア:

[(1, 47051986), (2, 23525993), (31, 1517806), (62, 758903), (89, 528674), (178, 264337), (2759, 17054), (5518, 8527)]