25560468

素因数分解:

$2^2\times 3^3\times {\mathrm{311}}^1\times {\mathrm{761}}^1$

素因数の和:1085

約数の個数: 48

約数和(自身を含む): 66568320

約数和(自身を除く): 41007852

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 311, 622, 761, 933, 1244, 1522, 1866, 2283, 2799, 3044, 3732, 4566, 5598, 6849, 8397, 9132, 11196, 13698, 16794, 20547, 27396, 33588, 41094, 82188, 236671, 473342, 710013, 946684, 1420026, 2130039, 2840052, 4260078, 6390117, 8520156, 12780234, 25560468]

約数ペア:

[(1, 25560468), (2, 12780234), (3, 8520156), (4, 6390117), (6, 4260078), (9, 2840052), (12, 2130039), (18, 1420026), (27, 946684), (36, 710013), (54, 473342), (108, 236671), (311, 82188), (622, 41094), (761, 33588), (933, 27396), (1244, 20547), (1522, 16794), (1866, 13698), (2283, 11196), (2799, 9132), (3044, 8397), (3732, 6849), (4566, 5598)]