56272550

素因数分解:

$2^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{239}}^1\times {\mathrm{277}}^1$

素因数の和:545

約数の個数: 48

約数和(自身を含む): 111689280

約数和(自身を除く): 55416730

約数列:

[1, 2, 5, 10, 17, 25, 34, 50, 85, 170, 239, 277, 425, 478, 554, 850, 1195, 1385, 2390, 2770, 4063, 4709, 5975, 6925, 8126, 9418, 11950, 13850, 20315, 23545, 40630, 47090, 66203, 101575, 117725, 132406, 203150, 235450, 331015, 662030, 1125451, 1655075, 2250902, 3310150, 5627255, 11254510, 28136275, 56272550]

約数ペア:

[(1, 56272550), (2, 28136275), (5, 11254510), (10, 5627255), (17, 3310150), (25, 2250902), (34, 1655075), (50, 1125451), (85, 662030), (170, 331015), (239, 235450), (277, 203150), (425, 132406), (478, 117725), (554, 101575), (850, 66203), (1195, 47090), (1385, 40630), (2390, 23545), (2770, 20315), (4063, 13850), (4709, 11950), (5975, 9418), (6925, 8126)]