51331752

素因数分解:

$2^3\times 3^3\times {\mathrm{107}}^1\times {\mathrm{2221}}^1$

素因数の和:2343

約数の個数: 64

約数和(自身を含む): 143985600

約数和(自身を除く): 92653848

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 107, 108, 214, 216, 321, 428, 642, 856, 963, 1284, 1926, 2221, 2568, 2889, 3852, 4442, 5778, 6663, 7704, 8884, 11556, 13326, 17768, 19989, 23112, 26652, 39978, 53304, 59967, 79956, 119934, 159912, 237647, 239868, 475294, 479736, 712941, 950588, 1425882, 1901176, 2138823, 2851764, 4277646, 5703528, 6416469, 8555292, 12832938, 17110584, 25665876, 51331752]

約数ペア:

[(1, 51331752), (2, 25665876), (3, 17110584), (4, 12832938), (6, 8555292), (8, 6416469), (9, 5703528), (12, 4277646), (18, 2851764), (24, 2138823), (27, 1901176), (36, 1425882), (54, 950588), (72, 712941), (107, 479736), (108, 475294), (214, 239868), (216, 237647), (321, 159912), (428, 119934), (642, 79956), (856, 59967), (963, 53304), (1284, 39978), (1926, 26652), (2221, 23112), (2568, 19989), (2889, 17768), (3852, 13326), (4442, 11556), (5778, 8884), (6663, 7704)]