55923040

素因数分解:

$2^5\times 5^1\times {\mathrm{349519}}^1$

素因数の和:349534

約数の個数: 24

約数和(自身を含む): 132118560

約数和(自身を除く): 76195520

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 349519, 699038, 1398076, 1747595, 2796152, 3495190, 5592304, 6990380, 11184608, 13980760, 27961520, 55923040]

約数ペア:

[(1, 55923040), (2, 27961520), (4, 13980760), (5, 11184608), (8, 6990380), (10, 5592304), (16, 3495190), (20, 2796152), (32, 1747595), (40, 1398076), (80, 699038), (160, 349519)]