5200222544

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{673}}^1\times {\mathrm{1021}}^1$

素因数の和:1756

約数の個数: 80

約数和(自身を含む): 11274736704

約数和(自身を除く): 6074514160

約数列:

[1, 2, 4, 8, 11, 16, 22, 43, 44, 86, 88, 172, 176, 344, 473, 673, 688, 946, 1021, 1346, 1892, 2042, 2692, 3784, 4084, 5384, 7403, 7568, 8168, 10768, 11231, 14806, 16336, 22462, 28939, 29612, 43903, 44924, 57878, 59224, 87806, 89848, 115756, 118448, 175612, 179696, 231512, 318329, 351224, 463024, 482933, 636658, 687133, 702448, 965866, 1273316, 1374266, 1931732, 2546632, 2748532, 3863464, 5093264, 5497064, 7558463, 7726928, 10994128, 15116926, 29546719, 30233852, 59093438, 60467704, 118186876, 120935408, 236373752, 325013909, 472747504, 650027818, 1300055636, 2600111272, 5200222544]

約数ペア:

[(1, 5200222544), (2, 2600111272), (4, 1300055636), (8, 650027818), (11, 472747504), (16, 325013909), (22, 236373752), (43, 120935408), (44, 118186876), (86, 60467704), (88, 59093438), (172, 30233852), (176, 29546719), (344, 15116926), (473, 10994128), (673, 7726928), (688, 7558463), (946, 5497064), (1021, 5093264), (1346, 3863464), (1892, 2748532), (2042, 2546632), (2692, 1931732), (3784, 1374266), (4084, 1273316), (5384, 965866), (7403, 702448), (7568, 687133), (8168, 636658), (10768, 482933), (11231, 463024), (14806, 351224), (16336, 318329), (22462, 231512), (28939, 179696), (29612, 175612), (43903, 118448), (44924, 115756), (57878, 89848), (59224, 87806)]