51449464

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{131}}^1\times {\mathrm{4463}}^1$

素因数の和:4611

約数の個数: 32

約数和(自身を含む): 106064640

約数和(自身を除く): 54615176

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 131, 262, 524, 1048, 1441, 2882, 4463, 5764, 8926, 11528, 17852, 35704, 49093, 98186, 196372, 392744, 584653, 1169306, 2338612, 4677224, 6431183, 12862366, 25724732, 51449464]

約数ペア:

[(1, 51449464), (2, 25724732), (4, 12862366), (8, 6431183), (11, 4677224), (22, 2338612), (44, 1169306), (88, 584653), (131, 392744), (262, 196372), (524, 98186), (1048, 49093), (1441, 35704), (2882, 17852), (4463, 11528), (5764, 8926)]