54160564

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{16573}}^1$

素因数の和:16639

約数の個数: 24

約数和(自身を含む): 102095840

約数和(自身を除く): 47935276

約数列:

[1, 2, 4, 19, 38, 43, 76, 86, 172, 817, 1634, 3268, 16573, 33146, 66292, 314887, 629774, 712639, 1259548, 1425278, 2850556, 13540141, 27080282, 54160564]

約数ペア:

[(1, 54160564), (2, 27080282), (4, 13540141), (19, 2850556), (38, 1425278), (43, 1259548), (76, 712639), (86, 629774), (172, 314887), (817, 66292), (1634, 33146), (3268, 16573)]