50188242

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{643439}}^1$

素因数の和:643457

約数の個数: 16

約数和(自身を含む): 108097920

約数和(自身を除く): 57909678

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 643439, 1286878, 1930317, 3860634, 8364707, 16729414, 25094121, 50188242]

約数ペア:

[(1, 50188242), (2, 25094121), (3, 16729414), (6, 8364707), (13, 3860634), (26, 1930317), (39, 1286878), (78, 643439)]