56557003526

素因数分解:

$2^1\times {\mathrm{313}}^1\times {\mathrm{431}}^1\times {\mathrm{209621}}^1$

素因数の和:210367

約数の個数: 16

約数和(自身を含む): 85304415168

約数和(自身を除く): 28747411642

約数列:

[1, 2, 313, 431, 626, 862, 134903, 209621, 269806, 419242, 65611373, 90346651, 131222746, 180693302, 28278501763, 56557003526]

約数ペア:

[(1, 56557003526), (2, 28278501763), (313, 180693302), (431, 131222746), (626, 90346651), (862, 65611373), (134903, 419242), (209621, 269806)]