55128337

素因数分解:

${\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{131}}^1\times {\mathrm{571}}^1$

素因数の和:780

約数の個数: 16

約数和(自身を含む): 61611264

約数和(自身を除く): 6482927

約数列:

[1, 11, 67, 131, 571, 737, 1441, 6281, 8777, 38257, 74801, 96547, 420827, 822811, 5011667, 55128337]

約数ペア:

[(1, 55128337), (11, 5011667), (67, 822811), (131, 420827), (571, 96547), (737, 74801), (1441, 38257), (6281, 8777)]