51283998

素因数分解:

$2^1\times 3^2\times {\mathrm{37}}^1\times {\mathrm{77003}}^1$

素因数の和:77048

約数の個数: 24

約数和(自身を含む): 114119928

約数和(自身を除く): 62835930

約数列:

[1, 2, 3, 6, 9, 18, 37, 74, 111, 222, 333, 666, 77003, 154006, 231009, 462018, 693027, 1386054, 2849111, 5698222, 8547333, 17094666, 25641999, 51283998]

約数ペア:

[(1, 51283998), (2, 25641999), (3, 17094666), (6, 8547333), (9, 5698222), (18, 2849111), (37, 1386054), (74, 693027), (111, 462018), (222, 231009), (333, 154006), (666, 77003)]