51770824

素因数分解:

$2^3\times 7^1\times {\mathrm{53}}^1\times {\mathrm{17443}}^1$

素因数の和:17509

約数の個数: 32

約数和(自身を含む): 113037120

約数和(自身を除く): 61266296

約数列:

[1, 2, 4, 7, 8, 14, 28, 53, 56, 106, 212, 371, 424, 742, 1484, 2968, 17443, 34886, 69772, 122101, 139544, 244202, 488404, 924479, 976808, 1848958, 3697916, 6471353, 7395832, 12942706, 25885412, 51770824]

約数ペア:

[(1, 51770824), (2, 25885412), (4, 12942706), (7, 7395832), (8, 6471353), (14, 3697916), (28, 1848958), (53, 976808), (56, 924479), (106, 488404), (212, 244202), (371, 139544), (424, 122101), (742, 69772), (1484, 34886), (2968, 17443)]