54784666

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{27697}}^1$

素因数の和:27765

約数の個数: 16

約数和(自身を含む): 87747264

約数和(自身を除く): 32962598

約数列:

[1, 2, 23, 43, 46, 86, 989, 1978, 27697, 55394, 637031, 1190971, 1274062, 2381942, 27392333, 54784666]

約数ペア:

[(1, 54784666), (2, 27392333), (23, 2381942), (43, 1274062), (46, 1190971), (86, 637031), (989, 55394), (1978, 27697)]