49780159

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{4903}}^1$

素因数の和:4998

約数の個数: 16

約数和(自身を含む): 59318784

約数和(自身を除く): 9538625

約数列:

[1, 11, 13, 71, 143, 781, 923, 4903, 10153, 53933, 63739, 348113, 701129, 3829243, 4525469, 49780159]

約数ペア:

[(1, 49780159), (11, 4525469), (13, 3829243), (71, 701129), (143, 348113), (781, 63739), (923, 53933), (4903, 10153)]