57486128

素因数分解:

$2^4\times 7^1\times {\mathrm{513269}}^1$

素因数の和:513284

約数の個数: 20

約数和(自身を含む): 127290960

約数和(自身を除く): 69804832

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 513269, 1026538, 2053076, 3592883, 4106152, 7185766, 8212304, 14371532, 28743064, 57486128]

約数ペア:

[(1, 57486128), (2, 28743064), (4, 14371532), (7, 8212304), (8, 7185766), (14, 4106152), (16, 3592883), (28, 2053076), (56, 1026538), (112, 513269)]