54273894

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{73}}^1\times {\mathrm{197}}^1$

素因数の和:329

約数の個数: 64

約数和(自身を含む): 120263616

約数和(自身を除く): 65989722

約数列:

[1, 2, 3, 6, 17, 34, 37, 51, 73, 74, 102, 111, 146, 197, 219, 222, 394, 438, 591, 629, 1182, 1241, 1258, 1887, 2482, 2701, 3349, 3723, 3774, 5402, 6698, 7289, 7446, 8103, 10047, 14381, 14578, 16206, 20094, 21867, 28762, 43143, 43734, 45917, 86286, 91834, 123913, 137751, 244477, 247826, 275502, 371739, 488954, 532097, 733431, 743478, 1064194, 1466862, 1596291, 3192582, 9045649, 18091298, 27136947, 54273894]

約数ペア:

[(1, 54273894), (2, 27136947), (3, 18091298), (6, 9045649), (17, 3192582), (34, 1596291), (37, 1466862), (51, 1064194), (73, 743478), (74, 733431), (102, 532097), (111, 488954), (146, 371739), (197, 275502), (219, 247826), (222, 244477), (394, 137751), (438, 123913), (591, 91834), (629, 86286), (1182, 45917), (1241, 43734), (1258, 43143), (1887, 28762), (2482, 21867), (2701, 20094), (3349, 16206), (3723, 14578), (3774, 14381), (5402, 10047), (6698, 8103), (7289, 7446)]