50490888

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{179}}^1$

素因数の和:291

約数の個数: 128

約数和(自身を含む): 153446400

約数和(自身を除く): 102955512

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 23, 24, 28, 42, 46, 56, 69, 73, 84, 92, 138, 146, 161, 168, 179, 184, 219, 276, 292, 322, 358, 438, 483, 511, 537, 552, 584, 644, 716, 876, 966, 1022, 1074, 1253, 1288, 1432, 1533, 1679, 1752, 1932, 2044, 2148, 2506, 3066, 3358, 3759, 3864, 4088, 4117, 4296, 5012, 5037, 6132, 6716, 7518, 8234, 10024, 10074, 11753, 12264, 12351, 13067, 13432, 15036, 16468, 20148, 23506, 24702, 26134, 28819, 30072, 32936, 35259, 39201, 40296, 47012, 49404, 52268, 57638, 70518, 78402, 86457, 91469, 94024, 98808, 104536, 115276, 141036, 156804, 172914, 182938, 230552, 274407, 282072, 300541, 313608, 345828, 365876, 548814, 601082, 691656, 731752, 901623, 1097628, 1202164, 1803246, 2103787, 2195256, 2404328, 3606492, 4207574, 6311361, 7212984, 8415148, 12622722, 16830296, 25245444, 50490888]

約数ペア:

[(1, 50490888), (2, 25245444), (3, 16830296), (4, 12622722), (6, 8415148), (7, 7212984), (8, 6311361), (12, 4207574), (14, 3606492), (21, 2404328), (23, 2195256), (24, 2103787), (28, 1803246), (42, 1202164), (46, 1097628), (56, 901623), (69, 731752), (73, 691656), (84, 601082), (92, 548814), (138, 365876), (146, 345828), (161, 313608), (168, 300541), (179, 282072), (184, 274407), (219, 230552), (276, 182938), (292, 172914), (322, 156804), (358, 141036), (438, 115276), (483, 104536), (511, 98808), (537, 94024), (552, 91469), (584, 86457), (644, 78402), (716, 70518), (876, 57638), (966, 52268), (1022, 49404), (1074, 47012), (1253, 40296), (1288, 39201), (1432, 35259), (1533, 32936), (1679, 30072), (1752, 28819), (1932, 26134), (2044, 24702), (2148, 23506), (2506, 20148), (3066, 16468), (3358, 15036), (3759, 13432), (3864, 13067), (4088, 12351), (4117, 12264), (4296, 11753), (5012, 10074), (5037, 10024), (6132, 8234), (6716, 7518)]