56556821086

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{22213991}}^1$

素因数の和:22214079

約数の個数: 16

約数和(自身を含む): 90633087360

約数和(自身を除く): 34076266274

約数列:

[1, 2, 19, 38, 67, 134, 1273, 2546, 22213991, 44427982, 422065829, 844131658, 1488337397, 2976674794, 28278410543, 56556821086]

約数ペア:

[(1, 56556821086), (2, 28278410543), (19, 2976674794), (38, 1488337397), (67, 844131658), (134, 422065829), (1273, 44427982), (2546, 22213991)]