52680719

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{13463}}^1$

素因数の和:13526

約数の個数: 16

約数和(自身を含む): 66350592

約数和(自身を除く): 13669873

約数列:

[1, 7, 13, 43, 91, 301, 559, 3913, 13463, 94241, 175019, 578909, 1225133, 4052363, 7525817, 52680719]

約数ペア:

[(1, 52680719), (7, 7525817), (13, 4052363), (43, 1225133), (91, 578909), (301, 175019), (559, 94241), (3913, 13463)]