55435648324

素因数分解:

$2^2\times 7^1\times {\mathrm{1021}}^1\times {\mathrm{1939123}}^1$

素因数の和:1940155

約数の個数: 24

約数和(自身を含む): 110979944768

約数和(自身を除く): 55544296444

約数列:

[1, 2, 4, 7, 14, 28, 1021, 2042, 4084, 7147, 14294, 28588, 1939123, 3878246, 7756492, 13573861, 27147722, 54295444, 1979844583, 3959689166, 7919378332, 13858912081, 27717824162, 55435648324]

約数ペア:

[(1, 55435648324), (2, 27717824162), (4, 13858912081), (7, 7919378332), (14, 3959689166), (28, 1979844583), (1021, 54295444), (2042, 27147722), (4084, 13573861), (7147, 7756492), (14294, 3878246), (28588, 1939123)]