51799731

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{743}}^1\times {\mathrm{1367}}^1$

素因数の和:2130

約数の個数: 16

約数和(自身を含む): 73281024

約数和(自身を除く): 21481293

約数列:

[1, 3, 17, 51, 743, 1367, 2229, 4101, 12631, 23239, 37893, 69717, 1015681, 3047043, 17266577, 51799731]

約数ペア:

[(1, 51799731), (3, 17266577), (17, 3047043), (51, 1015681), (743, 69717), (1367, 37893), (2229, 23239), (4101, 12631)]