54874764

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{71}}^1\times {\mathrm{3067}}^1$

素因数の和:3155

約数の個数: 72

約数和(自身を含む): 160812288

約数和(自身を除く): 105937524

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 71, 84, 126, 142, 213, 252, 284, 426, 497, 639, 852, 994, 1278, 1491, 1988, 2556, 2982, 3067, 4473, 5964, 6134, 8946, 9201, 12268, 17892, 18402, 21469, 27603, 36804, 42938, 55206, 64407, 85876, 110412, 128814, 193221, 217757, 257628, 386442, 435514, 653271, 772884, 871028, 1306542, 1524299, 1959813, 2613084, 3048598, 3919626, 4572897, 6097196, 7839252, 9145794, 13718691, 18291588, 27437382, 54874764]

約数ペア:

[(1, 54874764), (2, 27437382), (3, 18291588), (4, 13718691), (6, 9145794), (7, 7839252), (9, 6097196), (12, 4572897), (14, 3919626), (18, 3048598), (21, 2613084), (28, 1959813), (36, 1524299), (42, 1306542), (63, 871028), (71, 772884), (84, 653271), (126, 435514), (142, 386442), (213, 257628), (252, 217757), (284, 193221), (426, 128814), (497, 110412), (639, 85876), (852, 64407), (994, 55206), (1278, 42938), (1491, 36804), (1988, 27603), (2556, 21469), (2982, 18402), (3067, 17892), (4473, 12268), (5964, 9201), (6134, 8946)]