49971785

素因数分解:

$5^1\times {\mathrm{29}}^1\times {\mathrm{73}}^1\times {\mathrm{4721}}^1$

素因数の和:4828

約数の個数: 16

約数和(自身を含む): 62897040

約数和(自身を除く): 12925255

約数列:

[1, 5, 29, 73, 145, 365, 2117, 4721, 10585, 23605, 136909, 344633, 684545, 1723165, 9994357, 49971785]

約数ペア:

[(1, 49971785), (5, 9994357), (29, 1723165), (73, 684545), (145, 344633), (365, 136909), (2117, 23605), (4721, 10585)]