53097279

素因数分解:

$3^1\times {\mathrm{71}}^1\times {\mathrm{109}}^1\times {\mathrm{2287}}^1$

素因数の和:2470

約数の個数: 16

約数和(自身を含む): 72483840

約数和(自身を除く): 19386561

約数列:

[1, 3, 71, 109, 213, 327, 2287, 6861, 7739, 23217, 162377, 249283, 487131, 747849, 17699093, 53097279]

約数ペア:

[(1, 53097279), (3, 17699093), (71, 747849), (109, 487131), (213, 249283), (327, 162377), (2287, 23217), (6861, 7739)]