51536018

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{193}}^1\times {\mathrm{7027}}^1$

素因数の和:7241

約数の個数: 16

約数和(自身を含む): 81805920

約数和(自身を除く): 30269902

約数列:

[1, 2, 19, 38, 193, 386, 3667, 7027, 7334, 14054, 133513, 267026, 1356211, 2712422, 25768009, 51536018]

約数ペア:

[(1, 51536018), (2, 25768009), (19, 2712422), (38, 1356211), (193, 267026), (386, 133513), (3667, 14054), (7027, 7334)]