50537829

素因数分解:

$3^1\times {\mathrm{61}}^1\times {\mathrm{157}}^1\times {\mathrm{1759}}^1$

素因数の和:1980

約数の個数: 16

約数和(自身を含む): 68963840

約数和(自身を除く): 18426011

約数列:

[1, 3, 61, 157, 183, 471, 1759, 5277, 9577, 28731, 107299, 276163, 321897, 828489, 16845943, 50537829]

約数ペア:

[(1, 50537829), (3, 16845943), (61, 828489), (157, 321897), (183, 276163), (471, 107299), (1759, 28731), (5277, 9577)]