49452639

素因数分解:

$3^1\times {\mathrm{61}}^1\times {\mathrm{181}}^1\times {\mathrm{1493}}^1$

素因数の和:1738

約数の個数: 16

約数和(自身を含む): 67433184

約数和(自身を除く): 17980545

約数列:

[1, 3, 61, 181, 183, 543, 1493, 4479, 11041, 33123, 91073, 270233, 273219, 810699, 16484213, 49452639]

約数ペア:

[(1, 49452639), (3, 16484213), (61, 810699), (181, 273219), (183, 270233), (543, 91073), (1493, 33123), (4479, 11041)]