55663163762

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{20631269}}^1$

素因数の和:20631361

約数の個数: 16

約数和(自身を含む): 89127086400

約数和(自身を除く): 33463922638

約数列:

[1, 2, 19, 38, 71, 142, 1349, 2698, 20631269, 41262538, 391994111, 783988222, 1464820099, 2929640198, 27831581881, 55663163762]

約数ペア:

[(1, 55663163762), (2, 27831581881), (19, 2929640198), (38, 1464820099), (71, 783988222), (142, 391994111), (1349, 41262538), (2698, 20631269)]