49891167

素因数分解:

$3^3\times {\mathrm{59}}^1\times {\mathrm{31319}}^1$

素因数の和:31387

約数の個数: 16

約数和(自身を含む): 75168000

約数和(自身を除く): 25276833

約数列:

[1, 3, 9, 27, 59, 177, 531, 1593, 31319, 93957, 281871, 845613, 1847821, 5543463, 16630389, 49891167]

約数ペア:

[(1, 49891167), (3, 16630389), (9, 5543463), (27, 1847821), (59, 845613), (177, 281871), (531, 93957), (1593, 31319)]