51869086

素因数分解:

$2^1\times {\mathrm{53}}^1\times {\mathrm{127}}^1\times {\mathrm{3853}}^1$

素因数の和:4035

約数の個数: 16

約数和(自身を含む): 79916544

約数和(自身を除く): 28047458

約数列:

[1, 2, 53, 106, 127, 254, 3853, 6731, 7706, 13462, 204209, 408418, 489331, 978662, 25934543, 51869086]

約数ペア:

[(1, 51869086), (2, 25934543), (53, 978662), (106, 489331), (127, 408418), (254, 204209), (3853, 13462), (6731, 7706)]