50278239

素因数分解:

$3^4\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{773}}^1$

素因数の和:869

約数の個数: 40

約数和(自身を含む): 83164752

約数和(自身を除く): 32886513

約数列:

[1, 3, 9, 11, 27, 33, 73, 81, 99, 219, 297, 657, 773, 803, 891, 1971, 2319, 2409, 5913, 6957, 7227, 8503, 20871, 21681, 25509, 56429, 62613, 65043, 76527, 169287, 229581, 507861, 620719, 688743, 1523583, 1862157, 4570749, 5586471, 16759413, 50278239]

約数ペア:

[(1, 50278239), (3, 16759413), (9, 5586471), (11, 4570749), (27, 1862157), (33, 1523583), (73, 688743), (81, 620719), (99, 507861), (219, 229581), (297, 169287), (657, 76527), (773, 65043), (803, 62613), (891, 56429), (1971, 25509), (2319, 21681), (2409, 20871), (5913, 8503), (6957, 7227)]