55240341

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{19403}}^1$

素因数の和:19492

約数の個数: 16

約数和(自身を含む): 80410176

約数和(自身を除く): 25169835

約数列:

[1, 3, 13, 39, 73, 219, 949, 2847, 19403, 58209, 252239, 756717, 1416419, 4249257, 18413447, 55240341]

約数ペア:

[(1, 55240341), (3, 18413447), (13, 4249257), (39, 1416419), (73, 756717), (219, 252239), (949, 58209), (2847, 19403)]