55601883

素因数分解:

$3^4\times {\mathrm{17}}^1\times {\mathrm{149}}^1\times {\mathrm{271}}^1$

素因数の和:449

約数の個数: 40

約数和(自身を含む): 88862400

約数和(自身を除く): 33260517

約数列:

[1, 3, 9, 17, 27, 51, 81, 149, 153, 271, 447, 459, 813, 1341, 1377, 2439, 2533, 4023, 4607, 7317, 7599, 12069, 13821, 21951, 22797, 40379, 41463, 68391, 121137, 124389, 205173, 363411, 373167, 686443, 1090233, 2059329, 3270699, 6177987, 18533961, 55601883]

約数ペア:

[(1, 55601883), (3, 18533961), (9, 6177987), (17, 3270699), (27, 2059329), (51, 1090233), (81, 686443), (149, 373167), (153, 363411), (271, 205173), (447, 124389), (459, 121137), (813, 68391), (1341, 41463), (1377, 40379), (2439, 22797), (2533, 21951), (4023, 13821), (4607, 12069), (7317, 7599)]