54885776

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{197}}^1\times {\mathrm{1583}}^1$

素因数の和:1799

約数の個数: 40

約数和(自身を含む): 116671104

約数和(自身を除く): 61785328

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 197, 394, 788, 1576, 1583, 2167, 3152, 3166, 4334, 6332, 8668, 12664, 17336, 17413, 25328, 34672, 34826, 69652, 139304, 278608, 311851, 623702, 1247404, 2494808, 3430361, 4989616, 6860722, 13721444, 27442888, 54885776]

約数ペア:

[(1, 54885776), (2, 27442888), (4, 13721444), (8, 6860722), (11, 4989616), (16, 3430361), (22, 2494808), (44, 1247404), (88, 623702), (176, 311851), (197, 278608), (394, 139304), (788, 69652), (1576, 34826), (1583, 34672), (2167, 25328), (3152, 17413), (3166, 17336), (4334, 12664), (6332, 8668)]