50656617

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{127}}^1$

素因数の和:243

約数の個数: 64

約数和(自身を含む): 88473600

約数和(自身を除く): 37816983

約数列:

[1, 3, 9, 11, 17, 27, 33, 51, 79, 99, 127, 153, 187, 237, 297, 381, 459, 561, 711, 869, 1143, 1343, 1397, 1683, 2133, 2159, 2607, 3429, 4029, 4191, 5049, 6477, 7821, 10033, 12087, 12573, 14773, 19431, 23463, 23749, 30099, 36261, 37719, 44319, 58293, 71247, 90297, 110363, 132957, 170561, 213741, 270891, 331089, 398871, 511683, 641223, 993267, 1535049, 1876171, 2979801, 4605147, 5628513, 16885539, 50656617]

約数ペア:

[(1, 50656617), (3, 16885539), (9, 5628513), (11, 4605147), (17, 2979801), (27, 1876171), (33, 1535049), (51, 993267), (79, 641223), (99, 511683), (127, 398871), (153, 331089), (187, 270891), (237, 213741), (297, 170561), (381, 132957), (459, 110363), (561, 90297), (711, 71247), (869, 58293), (1143, 44319), (1343, 37719), (1397, 36261), (1683, 30099), (2133, 23749), (2159, 23463), (2607, 19431), (3429, 14773), (4029, 12573), (4191, 12087), (5049, 10033), (6477, 7821)]