5220995788

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{1087}}^1\times {\mathrm{63199}}^1$

素因数の和:64309

約数の個数: 24

約数和(自身を含む): 9626624000

約数和(自身を除く): 4405628212

約数列:

[1, 2, 4, 19, 38, 76, 1087, 2174, 4348, 20653, 41306, 63199, 82612, 126398, 252796, 1200781, 2401562, 4803124, 68697313, 137394626, 274789252, 1305248947, 2610497894, 5220995788]

約数ペア:

[(1, 5220995788), (2, 2610497894), (4, 1305248947), (19, 274789252), (38, 137394626), (76, 68697313), (1087, 4803124), (2174, 2401562), (4348, 1200781), (20653, 252796), (41306, 126398), (63199, 82612)]