47151904

素因数分解:

$2^5\times {\mathrm{47}}^1\times {\mathrm{107}}^1\times {\mathrm{293}}^1$

素因数の和:457

約数の個数: 48

約数和(自身を含む): 96018048

約数和(自身を除く): 48866144

約数列:

[1, 2, 4, 8, 16, 32, 47, 94, 107, 188, 214, 293, 376, 428, 586, 752, 856, 1172, 1504, 1712, 2344, 3424, 4688, 5029, 9376, 10058, 13771, 20116, 27542, 31351, 40232, 55084, 62702, 80464, 110168, 125404, 160928, 220336, 250808, 440672, 501616, 1003232, 1473497, 2946994, 5893988, 11787976, 23575952, 47151904]

約数ペア:

[(1, 47151904), (2, 23575952), (4, 11787976), (8, 5893988), (16, 2946994), (32, 1473497), (47, 1003232), (94, 501616), (107, 440672), (188, 250808), (214, 220336), (293, 160928), (376, 125404), (428, 110168), (586, 80464), (752, 62702), (856, 55084), (1172, 40232), (1504, 31351), (1712, 27542), (2344, 20116), (3424, 13771), (4688, 10058), (5029, 9376)]