55068657

素因数分解:

$3^1\times 7^1\times {\mathrm{137}}^1\times {\mathrm{19141}}^1$

素因数の和:19288

約数の個数: 16

約数和(自身を含む): 84531072

約数和(自身を除く): 29462415

約数列:

[1, 3, 7, 21, 137, 411, 959, 2877, 19141, 57423, 133987, 401961, 2622317, 7866951, 18356219, 55068657]

約数ペア:

[(1, 55068657), (3, 18356219), (7, 7866951), (21, 2622317), (137, 401961), (411, 133987), (959, 57423), (2877, 19141)]