56393876

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{277}}^1\times {\mathrm{661}}^1$

素因数の和:960

約数の個数: 48

約数和(自身を含む): 123672192

約数和(自身を除く): 67278316

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 277, 308, 554, 661, 1108, 1322, 1939, 2644, 3047, 3878, 4627, 6094, 7271, 7756, 9254, 12188, 14542, 18508, 21329, 29084, 42658, 50897, 85316, 101794, 183097, 203588, 366194, 732388, 1281679, 2014067, 2563358, 4028134, 5126716, 8056268, 14098469, 28196938, 56393876]

約数ペア:

[(1, 56393876), (2, 28196938), (4, 14098469), (7, 8056268), (11, 5126716), (14, 4028134), (22, 2563358), (28, 2014067), (44, 1281679), (77, 732388), (154, 366194), (277, 203588), (308, 183097), (554, 101794), (661, 85316), (1108, 50897), (1322, 42658), (1939, 29084), (2644, 21329), (3047, 18508), (3878, 14542), (4627, 12188), (6094, 9254), (7271, 7756)]