51457747

素因数分解:

${\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{71}}^1\times {\mathrm{1607}}^1$

素因数の和:1730

約数の個数: 16

約数和(自身を含む): 58351104

約数和(自身を除く): 6893357

約数列:

[1, 11, 41, 71, 451, 781, 1607, 2911, 17677, 32021, 65887, 114097, 724757, 1255067, 4677977, 51457747]

約数ペア:

[(1, 51457747), (11, 4677977), (41, 1255067), (71, 724757), (451, 114097), (781, 65887), (1607, 32021), (2911, 17677)]