56515096

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{642217}}^1$

素因数の和:642234

約数の個数: 16

約数和(自身を含む): 115599240

約数和(自身を除く): 59084144

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 642217, 1284434, 2568868, 5137736, 7064387, 14128774, 28257548, 56515096]

約数ペア:

[(1, 56515096), (2, 28257548), (4, 14128774), (8, 7064387), (11, 5137736), (22, 2568868), (44, 1284434), (88, 642217)]