55793859

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{23813}}^1$

素因数の和:23898

約数の個数: 16

約数和(自身を含む): 82301184

約数和(自身を除く): 26507325

約数列:

[1, 3, 11, 33, 71, 213, 781, 2343, 23813, 71439, 261943, 785829, 1690723, 5072169, 18597953, 55793859]

約数ペア:

[(1, 55793859), (3, 18597953), (11, 5072169), (33, 1690723), (71, 785829), (213, 261943), (781, 71439), (2343, 23813)]