51442636

素因数分解:

$2^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{63353}}^1$

素因数の和:63393

約数の個数: 24

約数和(自身を含む): 106434720

約数和(自身を除く): 54992084

約数列:

[1, 2, 4, 7, 14, 28, 29, 58, 116, 203, 406, 812, 63353, 126706, 253412, 443471, 886942, 1773884, 1837237, 3674474, 7348948, 12860659, 25721318, 51442636]

約数ペア:

[(1, 51442636), (2, 25721318), (4, 12860659), (7, 7348948), (14, 3674474), (28, 1837237), (29, 1773884), (58, 886942), (116, 443471), (203, 253412), (406, 126706), (812, 63353)]