56908024

素因数分解:

$2^3\times {\mathrm{89}}^1\times {\mathrm{257}}^1\times {\mathrm{311}}^1$

素因数の和:663

約数の個数: 32

約数和(自身を含む): 108669600

約数和(自身を除く): 51761576

約数列:

[1, 2, 4, 8, 89, 178, 257, 311, 356, 514, 622, 712, 1028, 1244, 2056, 2488, 22873, 27679, 45746, 55358, 79927, 91492, 110716, 159854, 182984, 221432, 319708, 639416, 7113503, 14227006, 28454012, 56908024]

約数ペア:

[(1, 56908024), (2, 28454012), (4, 14227006), (8, 7113503), (89, 639416), (178, 319708), (257, 221432), (311, 182984), (356, 159854), (514, 110716), (622, 91492), (712, 79927), (1028, 55358), (1244, 45746), (2056, 27679), (2488, 22873)]