55997224

素因数分解:

$2^3\times {\mathrm{109}}^1\times {\mathrm{64217}}^1$

素因数の和:64332

約数の個数: 16

約数和(自身を含む): 105959700

約数和(自身を除く): 49962476

約数列:

[1, 2, 4, 8, 109, 218, 436, 872, 64217, 128434, 256868, 513736, 6999653, 13999306, 27998612, 55997224]

約数ペア:

[(1, 55997224), (2, 27998612), (4, 13999306), (8, 6999653), (109, 513736), (218, 256868), (436, 128434), (872, 64217)]