51090094

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{97}}^1\times {\mathrm{269}}^1$

素因数の和:468

約数の個数: 32

約数和(自身を含む): 85730400

約数和(自身を除く): 34640306

約数列:

[1, 2, 11, 22, 89, 97, 178, 194, 269, 538, 979, 1067, 1958, 2134, 2959, 5918, 8633, 17266, 23941, 26093, 47882, 52186, 94963, 189926, 263351, 287023, 526702, 574046, 2322277, 4644554, 25545047, 51090094]

約数ペア:

[(1, 51090094), (2, 25545047), (11, 4644554), (22, 2322277), (89, 574046), (97, 526702), (178, 287023), (194, 263351), (269, 189926), (538, 94963), (979, 52186), (1067, 47882), (1958, 26093), (2134, 23941), (2959, 17266), (5918, 8633)]