56838819

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{19157}}^1$

素因数の和:19226

約数の個数: 16

約数和(自身を含む): 80923392

約数和(自身を除く): 24084573

約数列:

[1, 3, 23, 43, 69, 129, 989, 2967, 19157, 57471, 440611, 823751, 1321833, 2471253, 18946273, 56838819]

約数ペア:

[(1, 56838819), (3, 18946273), (23, 2471253), (43, 1321833), (69, 823751), (129, 440611), (989, 57471), (2967, 19157)]