51128048

素因数分解:

$2^4\times {\mathrm{1009}}^1\times {\mathrm{3167}}^1$

素因数の和:4184

約数の個数: 20

約数和(自身を含む): 99190080

約数和(自身を除く): 48062032

約数列:

[1, 2, 4, 8, 16, 1009, 2018, 3167, 4036, 6334, 8072, 12668, 16144, 25336, 50672, 3195503, 6391006, 12782012, 25564024, 51128048]

約数ペア:

[(1, 51128048), (2, 25564024), (4, 12782012), (8, 6391006), (16, 3195503), (1009, 50672), (2018, 25336), (3167, 16144), (4036, 12668), (6334, 8072)]