51894018

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{149}}^1\times {\mathrm{1759}}^1$

素因数の和:1927

約数の個数: 48

約数和(自身を含む): 123552000

約数和(自身を除く): 71657982

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 99, 149, 198, 298, 447, 894, 1341, 1639, 1759, 2682, 3278, 3518, 4917, 5277, 9834, 10554, 14751, 15831, 19349, 29502, 31662, 38698, 58047, 116094, 174141, 262091, 348282, 524182, 786273, 1572546, 2358819, 2883001, 4717638, 5766002, 8649003, 17298006, 25947009, 51894018]

約数ペア:

[(1, 51894018), (2, 25947009), (3, 17298006), (6, 8649003), (9, 5766002), (11, 4717638), (18, 2883001), (22, 2358819), (33, 1572546), (66, 786273), (99, 524182), (149, 348282), (198, 262091), (298, 174141), (447, 116094), (894, 58047), (1341, 38698), (1639, 31662), (1759, 29502), (2682, 19349), (3278, 15831), (3518, 14751), (4917, 10554), (5277, 9834)]