55133554

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{207269}}^1$

素因数の和:207297

約数の個数: 16

約数和(自身を含む): 99489600

約数和(自身を除く): 44356046

約数列:

[1, 2, 7, 14, 19, 38, 133, 266, 207269, 414538, 1450883, 2901766, 3938111, 7876222, 27566777, 55133554]

約数ペア:

[(1, 55133554), (2, 27566777), (7, 7876222), (14, 3938111), (19, 2901766), (38, 1450883), (133, 414538), (266, 207269)]