804550293205

素因数分解:

$5^1\times {\mathrm{43}}^1\times {\mathrm{439}}^1\times {\mathrm{1801}}^1\times {\mathrm{4733}}^1$

素因数の和:7021

約数の個数: 32

約数和(自身を含む): 990922394880

約数和(自身を除く): 186372101675

約数列:

[1, 5, 43, 215, 439, 1801, 2195, 4733, 9005, 18877, 23665, 77443, 94385, 203519, 387215, 790639, 1017595, 2077787, 3953195, 8524133, 10388935, 33997477, 42620665, 89344841, 169987385, 366537719, 446724205, 1832688595, 3742094387, 18710471935, 160910058641, 804550293205]

約数ペア:

[(1, 804550293205), (5, 160910058641), (43, 18710471935), (215, 3742094387), (439, 1832688595), (1801, 446724205), (2195, 366537719), (4733, 169987385), (9005, 89344841), (18877, 42620665), (23665, 33997477), (77443, 10388935), (94385, 8524133), (203519, 3953195), (387215, 2077787), (790639, 1017595)]