54131891

素因数分解:

${\mathrm{11}}^2\times {\mathrm{71}}^1\times {\mathrm{6301}}^1$

素因数の和:6394

約数の個数: 12

約数和(自身を含む): 60347952

約数和(自身を除く): 6216061

約数列:

[1, 11, 71, 121, 781, 6301, 8591, 69311, 447371, 762421, 4921081, 54131891]

約数ペア:

[(1, 54131891), (11, 4921081), (71, 762421), (121, 447371), (781, 69311), (6301, 8591)]