51057897

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{139}}^1\times {\mathrm{11131}}^1$

素因数の和:11284

約数の個数: 16

約数和(自身を含む): 74807040

約数和(自身を除く): 23749143

約数列:

[1, 3, 11, 33, 139, 417, 1529, 4587, 11131, 33393, 122441, 367323, 1547209, 4641627, 17019299, 51057897]

約数ペア:

[(1, 51057897), (3, 17019299), (11, 4641627), (33, 1547209), (139, 367323), (417, 122441), (1529, 33393), (4587, 11131)]