54275550

素因数分解:

$2^1\times 3^1\times 5^2\times 7^1\times {\mathrm{51691}}^1$

素因数の和:51713

約数の個数: 48

約数和(自身を含む): 153835392

約数和(自身を除く): 99559842

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 25, 30, 35, 42, 50, 70, 75, 105, 150, 175, 210, 350, 525, 1050, 51691, 103382, 155073, 258455, 310146, 361837, 516910, 723674, 775365, 1085511, 1292275, 1550730, 1809185, 2171022, 2584550, 3618370, 3876825, 5427555, 7753650, 9045925, 10855110, 18091850, 27137775, 54275550]

約数ペア:

[(1, 54275550), (2, 27137775), (3, 18091850), (5, 10855110), (6, 9045925), (7, 7753650), (10, 5427555), (14, 3876825), (15, 3618370), (21, 2584550), (25, 2171022), (30, 1809185), (35, 1550730), (42, 1292275), (50, 1085511), (70, 775365), (75, 723674), (105, 516910), (150, 361837), (175, 310146), (210, 258455), (350, 155073), (525, 103382), (1050, 51691)]