54719588

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{521}}^1$

素因数の和:585

約数の個数: 72

約数和(自身を含む): 124411392

約数和(自身を除く): 69691804

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 31, 44, 62, 77, 121, 124, 154, 217, 242, 308, 341, 434, 484, 521, 682, 847, 868, 1042, 1364, 1694, 2084, 2387, 3388, 3647, 3751, 4774, 5731, 7294, 7502, 9548, 11462, 14588, 15004, 16151, 22924, 26257, 32302, 40117, 52514, 63041, 64604, 80234, 105028, 113057, 126082, 160468, 177661, 226114, 252164, 355322, 441287, 452228, 710644, 882574, 1243627, 1765148, 1954271, 2487254, 3908542, 4974508, 7817084, 13679897, 27359794, 54719588]

約数ペア:

[(1, 54719588), (2, 27359794), (4, 13679897), (7, 7817084), (11, 4974508), (14, 3908542), (22, 2487254), (28, 1954271), (31, 1765148), (44, 1243627), (62, 882574), (77, 710644), (121, 452228), (124, 441287), (154, 355322), (217, 252164), (242, 226114), (308, 177661), (341, 160468), (434, 126082), (484, 113057), (521, 105028), (682, 80234), (847, 64604), (868, 63041), (1042, 52514), (1364, 40117), (1694, 32302), (2084, 26257), (2387, 22924), (3388, 16151), (3647, 15004), (3751, 14588), (4774, 11462), (5731, 9548), (7294, 7502)]