50459421

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{163}}^1\times {\mathrm{5431}}^1$

素因数の和:5616

約数の個数: 16

約数和(自身を含む): 71267840

約数和(自身を除く): 20808419

約数列:

[1, 3, 19, 57, 163, 489, 3097, 5431, 9291, 16293, 103189, 309567, 885253, 2655759, 16819807, 50459421]

約数ペア:

[(1, 50459421), (3, 16819807), (19, 2655759), (57, 885253), (163, 309567), (489, 103189), (3097, 16293), (5431, 9291)]