54905994

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{257}}^1$

素因数の和:372

約数の個数: 96

約数和(自身を含む): 141994944

約数和(自身を除く): 87088950

約数列:

[1, 2, 3, 6, 9, 11, 13, 18, 22, 26, 33, 39, 66, 78, 83, 99, 117, 143, 166, 198, 234, 249, 257, 286, 429, 498, 514, 747, 771, 858, 913, 1079, 1287, 1494, 1542, 1826, 2158, 2313, 2574, 2739, 2827, 3237, 3341, 4626, 5478, 5654, 6474, 6682, 8217, 8481, 9711, 10023, 11869, 16434, 16962, 19422, 20046, 21331, 23738, 25443, 30069, 35607, 36751, 42662, 50886, 60138, 63993, 71214, 73502, 106821, 110253, 127986, 191979, 213642, 220506, 234641, 277303, 330759, 383958, 469282, 554606, 661518, 703923, 831909, 1407846, 1663818, 2111769, 2495727, 3050333, 4223538, 4991454, 6100666, 9150999, 18301998, 27452997, 54905994]

約数ペア:

[(1, 54905994), (2, 27452997), (3, 18301998), (6, 9150999), (9, 6100666), (11, 4991454), (13, 4223538), (18, 3050333), (22, 2495727), (26, 2111769), (33, 1663818), (39, 1407846), (66, 831909), (78, 703923), (83, 661518), (99, 554606), (117, 469282), (143, 383958), (166, 330759), (198, 277303), (234, 234641), (249, 220506), (257, 213642), (286, 191979), (429, 127986), (498, 110253), (514, 106821), (747, 73502), (771, 71214), (858, 63993), (913, 60138), (1079, 50886), (1287, 42662), (1494, 36751), (1542, 35607), (1826, 30069), (2158, 25443), (2313, 23738), (2574, 21331), (2739, 20046), (2827, 19422), (3237, 16962), (3341, 16434), (4626, 11869), (5478, 10023), (5654, 9711), (6474, 8481), (6682, 8217)]