51565232

素因数分解:

$2^4\times {\mathrm{1609}}^1\times {\mathrm{2003}}^1$

素因数の和:3620

約数の個数: 20

約数和(自身を含む): 100019640

約数和(自身を除く): 48454408

約数列:

[1, 2, 4, 8, 16, 1609, 2003, 3218, 4006, 6436, 8012, 12872, 16024, 25744, 32048, 3222827, 6445654, 12891308, 25782616, 51565232]

約数ペア:

[(1, 51565232), (2, 25782616), (4, 12891308), (8, 6445654), (16, 3222827), (1609, 32048), (2003, 25744), (3218, 16024), (4006, 12872), (6436, 8012)]