54394678

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{23}}^1\times {\mathrm{6997}}^1$

素因数の和:7048

約数の個数: 24

約数和(自身を含む): 92205648

約数和(自身を除く): 37810970

約数列:

[1, 2, 13, 23, 26, 46, 169, 299, 338, 598, 3887, 6997, 7774, 13994, 90961, 160931, 181922, 321862, 1182493, 2092103, 2364986, 4184206, 27197339, 54394678]

約数ペア:

[(1, 54394678), (2, 27197339), (13, 4184206), (23, 2364986), (26, 2092103), (46, 1182493), (169, 321862), (299, 181922), (338, 160931), (598, 90961), (3887, 13994), (6997, 7774)]