50307950

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{179}}^1$

素因数の和:282

約数の個数: 96

約数和(自身を含む): 118920960

約数和(自身を除く): 68613010

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 25, 35, 50, 55, 70, 73, 77, 110, 146, 154, 175, 179, 275, 350, 358, 365, 385, 511, 550, 730, 770, 803, 895, 1022, 1253, 1606, 1790, 1825, 1925, 1969, 2506, 2555, 3650, 3850, 3938, 4015, 4475, 5110, 5621, 6265, 8030, 8950, 9845, 11242, 12530, 12775, 13067, 13783, 19690, 20075, 25550, 26134, 27566, 28105, 31325, 40150, 49225, 56210, 62650, 65335, 68915, 91469, 98450, 130670, 137830, 140525, 143737, 182938, 281050, 287474, 326675, 344575, 457345, 653350, 689150, 718685, 914690, 1006159, 1437370, 2012318, 2286725, 3593425, 4573450, 5030795, 7186850, 10061590, 25153975, 50307950]

約数ペア:

[(1, 50307950), (2, 25153975), (5, 10061590), (7, 7186850), (10, 5030795), (11, 4573450), (14, 3593425), (22, 2286725), (25, 2012318), (35, 1437370), (50, 1006159), (55, 914690), (70, 718685), (73, 689150), (77, 653350), (110, 457345), (146, 344575), (154, 326675), (175, 287474), (179, 281050), (275, 182938), (350, 143737), (358, 140525), (365, 137830), (385, 130670), (511, 98450), (550, 91469), (730, 68915), (770, 65335), (803, 62650), (895, 56210), (1022, 49225), (1253, 40150), (1606, 31325), (1790, 28105), (1825, 27566), (1925, 26134), (1969, 25550), (2506, 20075), (2555, 19690), (3650, 13783), (3850, 13067), (3938, 12775), (4015, 12530), (4475, 11242), (5110, 9845), (5621, 8950), (6265, 8030)]