55846388

素因数分解:

$2^2\times {\mathrm{13}}^2\times {\mathrm{82613}}^1$

素因数の和:82643

約数の個数: 18

約数和(自身を含む): 105828534

約数和(自身を除く): 49982146

約数列:

[1, 2, 4, 13, 26, 52, 169, 338, 676, 82613, 165226, 330452, 1073969, 2147938, 4295876, 13961597, 27923194, 55846388]

約数ペア:

[(1, 55846388), (2, 27923194), (4, 13961597), (13, 4295876), (26, 2147938), (52, 1073969), (169, 330452), (338, 165226), (676, 82613)]