54486992

素因数分解:

$2^4\times 7^1\times {\mathrm{486491}}^1$

素因数の和:486506

約数の個数: 20

約数和(自身を含む): 120650016

約数和(自身を除く): 66163024

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 486491, 972982, 1945964, 3405437, 3891928, 6810874, 7783856, 13621748, 27243496, 54486992]

約数ペア:

[(1, 54486992), (2, 27243496), (4, 13621748), (7, 7783856), (8, 6810874), (14, 3891928), (16, 3405437), (28, 1945964), (56, 972982), (112, 486491)]