55939741

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{23011}}^1$

素因数の和:23052

約数の個数: 16

約数和(自身を含む): 69588288

約数和(自身を除く): 13648547

約数列:

[1, 11, 13, 17, 143, 187, 221, 2431, 23011, 253121, 299143, 391187, 3290573, 4303057, 5085431, 55939741]

約数ペア:

[(1, 55939741), (11, 5085431), (13, 4303057), (17, 3290573), (143, 391187), (187, 299143), (221, 253121), (2431, 23011)]