55330834

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{40153}}^1$

素因数の和:40221

約数の個数: 16

約数和(自身を含む): 91069272

約数和(自身を除く): 35738438

約数列:

[1, 2, 13, 26, 53, 106, 689, 1378, 40153, 80306, 521989, 1043978, 2128109, 4256218, 27665417, 55330834]

約数ペア:

[(1, 55330834), (2, 27665417), (13, 4256218), (26, 2128109), (53, 1043978), (106, 521989), (689, 80306), (1378, 40153)]