55491534

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{73}}^1\times {\mathrm{2011}}^1$

素因数の和:2102

約数の個数: 64

約数和(自身を含む): 142932480

約数和(自身を除く): 87440946

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 73, 126, 146, 189, 219, 378, 438, 511, 657, 1022, 1314, 1533, 1971, 2011, 3066, 3942, 4022, 4599, 6033, 9198, 12066, 13797, 14077, 18099, 27594, 28154, 36198, 42231, 54297, 84462, 108594, 126693, 146803, 253386, 293606, 380079, 440409, 760158, 880818, 1027621, 1321227, 2055242, 2642454, 3082863, 3963681, 6165726, 7927362, 9248589, 18497178, 27745767, 55491534]

約数ペア:

[(1, 55491534), (2, 27745767), (3, 18497178), (6, 9248589), (7, 7927362), (9, 6165726), (14, 3963681), (18, 3082863), (21, 2642454), (27, 2055242), (42, 1321227), (54, 1027621), (63, 880818), (73, 760158), (126, 440409), (146, 380079), (189, 293606), (219, 253386), (378, 146803), (438, 126693), (511, 108594), (657, 84462), (1022, 54297), (1314, 42231), (1533, 36198), (1971, 28154), (2011, 27594), (3066, 18099), (3942, 14077), (4022, 13797), (4599, 12066), (6033, 9198)]