54320739

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{38281}}^1$

素因数の和:38338

約数の個数: 16

約数和(自身を含む): 80851584

約数和(自身を除く): 26530845

約数列:

[1, 3, 11, 33, 43, 129, 473, 1419, 38281, 114843, 421091, 1263273, 1646083, 4938249, 18106913, 54320739]

約数ペア:

[(1, 54320739), (3, 18106913), (11, 4938249), (33, 1646083), (43, 1263273), (129, 421091), (473, 114843), (1419, 38281)]