54350166

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{419}}^1\times {\mathrm{1663}}^1$

素因数の和:2100

約数の個数: 32

約数和(自身を含む): 117411840

約数和(自身を除く): 63061674

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 419, 838, 1257, 1663, 2514, 3326, 4989, 5447, 9978, 10894, 16341, 21619, 32682, 43238, 64857, 129714, 696797, 1393594, 2090391, 4180782, 9058361, 18116722, 27175083, 54350166]

約数ペア:

[(1, 54350166), (2, 27175083), (3, 18116722), (6, 9058361), (13, 4180782), (26, 2090391), (39, 1393594), (78, 696797), (419, 129714), (838, 64857), (1257, 43238), (1663, 32682), (2514, 21619), (3326, 16341), (4989, 10894), (5447, 9978)]