89139559

素因数分解:

${\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{193}}^1\times {\mathrm{467}}^1$

素因数の和:726

約数の個数: 16

約数和(自身を含む): 95876352

約数和(自身を除く): 6736793

約数列:

[1, 23, 43, 193, 467, 989, 4439, 8299, 10741, 20081, 90131, 190877, 461863, 2073013, 3875633, 89139559]

約数ペア:

[(1, 89139559), (23, 3875633), (43, 2073013), (193, 461863), (467, 190877), (989, 90131), (4439, 20081), (8299, 10741)]