57403818

素因数分解:

$2^1\times 3^2\times {\mathrm{29}}^1\times {\mathrm{277}}^1\times {\mathrm{397}}^1$

素因数の和:711

約数の個数: 48

約数和(自身を含む): 129453480

約数和(自身を除く): 72049662

約数列:

[1, 2, 3, 6, 9, 18, 29, 58, 87, 174, 261, 277, 397, 522, 554, 794, 831, 1191, 1662, 2382, 2493, 3573, 4986, 7146, 8033, 11513, 16066, 23026, 24099, 34539, 48198, 69078, 72297, 103617, 109969, 144594, 207234, 219938, 329907, 659814, 989721, 1979442, 3189101, 6378202, 9567303, 19134606, 28701909, 57403818]

約数ペア:

[(1, 57403818), (2, 28701909), (3, 19134606), (6, 9567303), (9, 6378202), (18, 3189101), (29, 1979442), (58, 989721), (87, 659814), (174, 329907), (261, 219938), (277, 207234), (397, 144594), (522, 109969), (554, 103617), (794, 72297), (831, 69078), (1191, 48198), (1662, 34539), (2382, 24099), (2493, 23026), (3573, 16066), (4986, 11513), (7146, 8033)]