53739756

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{213253}}^1$

素因数の和:213270

約数の個数: 36

約数和(自身を含む): 155248912

約数和(自身を除く): 101509156

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 213253, 426506, 639759, 853012, 1279518, 1492771, 1919277, 2559036, 2985542, 3838554, 4478313, 5971084, 7677108, 8956626, 13434939, 17913252, 26869878, 53739756]

約数ペア:

[(1, 53739756), (2, 26869878), (3, 17913252), (4, 13434939), (6, 8956626), (7, 7677108), (9, 5971084), (12, 4478313), (14, 3838554), (18, 2985542), (21, 2559036), (28, 1919277), (36, 1492771), (42, 1279518), (63, 853012), (84, 639759), (126, 426506), (252, 213253)]