Is there any website that can show the genealogy of scholars who often publish together with a certain scholar, and can quickly view the list of all publications of the related scholars?
Not exactly what you are looking for, but see also the various projects on academic genealogy. Links are given at the end of https://en.wikipedia.org/wiki/Academic_genealogy. - In 2022, I reviewed AstroGen, comparing also with two other projects: https://www.researchgate.net/publication/367020391. A rough English translation of this review is available at https://www.researchgate.net/publication/367020660.