51692823

素因数分解:

$3^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{7013}}^1$

素因数の和:7045

約数の個数: 40

約数和(自身を含む): 95053728

約数和(自身を除く): 43360905

約数列:

[1, 3, 7, 9, 13, 21, 27, 39, 63, 81, 91, 117, 189, 273, 351, 567, 819, 1053, 2457, 7013, 7371, 21039, 49091, 63117, 91169, 147273, 189351, 273507, 441819, 568053, 638183, 820521, 1325457, 1914549, 2461563, 3976371, 5743647, 7384689, 17230941, 51692823]

約数ペア:

[(1, 51692823), (3, 17230941), (7, 7384689), (9, 5743647), (13, 3976371), (21, 2461563), (27, 1914549), (39, 1325457), (63, 820521), (81, 638183), (91, 568053), (117, 441819), (189, 273507), (273, 189351), (351, 147273), (567, 91169), (819, 63117), (1053, 49091), (2457, 21039), (7013, 7371)]