54942433

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{739}}^1$

素因数の和:821

約数の個数: 32

約数和(自身を含む): 72934400

約数和(自身を除く): 17991967

約数列:

[1, 7, 13, 19, 43, 91, 133, 247, 301, 559, 739, 817, 1729, 3913, 5173, 5719, 9607, 10621, 14041, 31777, 67249, 74347, 98287, 182533, 222439, 413101, 603763, 1277731, 2891707, 4226341, 7848919, 54942433]

約数ペア:

[(1, 54942433), (7, 7848919), (13, 4226341), (19, 2891707), (43, 1277731), (91, 603763), (133, 413101), (247, 222439), (301, 182533), (559, 98287), (739, 74347), (817, 67249), (1729, 31777), (3913, 14041), (5173, 10621), (5719, 9607)]