54682719

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{6907}}^1$

素因数の和:6959

約数の個数: 32

約数和(自身を含む): 92843520

約数和(自身を除く): 38160801

約数列:

[1, 3, 7, 13, 21, 29, 39, 87, 91, 203, 273, 377, 609, 1131, 2639, 6907, 7917, 20721, 48349, 89791, 145047, 200303, 269373, 600909, 628537, 1402121, 1885611, 2603939, 4206363, 7811817, 18227573, 54682719]

約数ペア:

[(1, 54682719), (3, 18227573), (7, 7811817), (13, 4206363), (21, 2603939), (29, 1885611), (39, 1402121), (87, 628537), (91, 600909), (203, 269373), (273, 200303), (377, 145047), (609, 89791), (1131, 48349), (2639, 20721), (6907, 7917)]