47102891

素因数分解:

${\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{71}}^1\times {\mathrm{1471}}^1$

素因数の和:1594

約数の個数: 16

約数和(自身を含む): 53415936

約数和(自身を除く): 6313045

約数列:

[1, 11, 41, 71, 451, 781, 1471, 2911, 16181, 32021, 60311, 104441, 663421, 1148851, 4282081, 47102891]

約数ペア:

[(1, 47102891), (11, 4282081), (41, 1148851), (71, 663421), (451, 104441), (781, 60311), (1471, 32021), (2911, 16181)]