56550128

素因数分解:

$2^4\times {\mathrm{1109}}^1\times {\mathrm{3187}}^1$

素因数の和:4304

約数の個数: 20

約数和(自身を含む): 109699080

約数和(自身を除く): 53148952

約数列:

[1, 2, 4, 8, 16, 1109, 2218, 3187, 4436, 6374, 8872, 12748, 17744, 25496, 50992, 3534383, 7068766, 14137532, 28275064, 56550128]

約数ペア:

[(1, 56550128), (2, 28275064), (4, 14137532), (8, 7068766), (16, 3534383), (1109, 50992), (2218, 25496), (3187, 17744), (4436, 12748), (6374, 8872)]