49962490

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{277}}^1\times {\mathrm{1061}}^1$

素因数の和:1362

約数の個数: 32

約数和(自身を含む): 95656464

約数和(自身を除く): 45693974

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 277, 554, 1061, 1385, 2122, 2770, 4709, 5305, 9418, 10610, 18037, 23545, 36074, 47090, 90185, 180370, 293897, 587794, 1469485, 2938970, 4996249, 9992498, 24981245, 49962490]

約数ペア:

[(1, 49962490), (2, 24981245), (5, 9992498), (10, 4996249), (17, 2938970), (34, 1469485), (85, 587794), (170, 293897), (277, 180370), (554, 90185), (1061, 47090), (1385, 36074), (2122, 23545), (2770, 18037), (4709, 10610), (5305, 9418)]