47797381

素因数分解:

${\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{1559}}^1$

素因数の和:1656

約数の個数: 16

約数和(自身を含む): 52715520

約数和(自身を除く): 4918139

約数列:

[1, 23, 31, 43, 713, 989, 1333, 1559, 30659, 35857, 48329, 67037, 1111567, 1541851, 2078147, 47797381]

約数ペア:

[(1, 47797381), (23, 2078147), (31, 1541851), (43, 1111567), (713, 67037), (989, 48329), (1333, 35857), (1559, 30659)]