57298900

素因数分解:

$2^2\times 5^2\times {\mathrm{103}}^1\times {\mathrm{5563}}^1$

素因数の和:5680

約数の個数: 36

約数和(自身を含む): 125568352

約数和(自身を除く): 68269452

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 100, 103, 206, 412, 515, 1030, 2060, 2575, 5150, 5563, 10300, 11126, 22252, 27815, 55630, 111260, 139075, 278150, 556300, 572989, 1145978, 2291956, 2864945, 5729890, 11459780, 14324725, 28649450, 57298900]

約数ペア:

[(1, 57298900), (2, 28649450), (4, 14324725), (5, 11459780), (10, 5729890), (20, 2864945), (25, 2291956), (50, 1145978), (100, 572989), (103, 556300), (206, 278150), (412, 139075), (515, 111260), (1030, 55630), (2060, 27815), (2575, 22252), (5150, 11126), (5563, 10300)]