51051836157

素因数分解:

$3^1\times 7^1\times {\mathrm{6263}}^1\times {\mathrm{388159}}^1$

素因数の和:394432

約数の個数: 16

約数和(自身を含む): 77805895680

約数和(自身を除く): 26754059523

約数列:

[1, 3, 7, 21, 6263, 18789, 43841, 131523, 388159, 1164477, 2717113, 8151339, 2431039817, 7293119451, 17017278719, 51051836157]

約数ペア:

[(1, 51051836157), (3, 17017278719), (7, 7293119451), (21, 2431039817), (6263, 8151339), (18789, 2717113), (43841, 1164477), (131523, 388159)]