51999651

素因数分解:

$3^4\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{3433}}^1$

素因数の和:3473

約数の個数: 40

約数和(自身を含む): 89751024

約数和(自身を除く): 37751373

約数列:

[1, 3, 9, 11, 17, 27, 33, 51, 81, 99, 153, 187, 297, 459, 561, 891, 1377, 1683, 3433, 5049, 10299, 15147, 30897, 37763, 58361, 92691, 113289, 175083, 278073, 339867, 525249, 641971, 1019601, 1575747, 1925913, 3058803, 4727241, 5777739, 17333217, 51999651]

約数ペア:

[(1, 51999651), (3, 17333217), (9, 5777739), (11, 4727241), (17, 3058803), (27, 1925913), (33, 1575747), (51, 1019601), (81, 641971), (99, 525249), (153, 339867), (187, 278073), (297, 175083), (459, 113289), (561, 92691), (891, 58361), (1377, 37763), (1683, 30897), (3433, 15147), (5049, 10299)]