50307782

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{189127}}^1$

素因数の和:189155

約数の個数: 16

約数和(自身を含む): 90781440

約数和(自身を除く): 40473658

約数列:

[1, 2, 7, 14, 19, 38, 133, 266, 189127, 378254, 1323889, 2647778, 3593413, 7186826, 25153891, 50307782]

約数ペア:

[(1, 50307782), (2, 25153891), (7, 7186826), (14, 3593413), (19, 2647778), (38, 1323889), (133, 378254), (266, 189127)]