53480308

素因数分解:

$2^2\times 7^1\times {\mathrm{101}}^1\times {\mathrm{18911}}^1$

素因数の和:19023

約数の個数: 24

約数和(自身を含む): 108025344

約数和(自身を除く): 54545036

約数列:

[1, 2, 4, 7, 14, 28, 101, 202, 404, 707, 1414, 2828, 18911, 37822, 75644, 132377, 264754, 529508, 1910011, 3820022, 7640044, 13370077, 26740154, 53480308]

約数ペア:

[(1, 53480308), (2, 26740154), (4, 13370077), (7, 7640044), (14, 3820022), (28, 1910011), (101, 529508), (202, 264754), (404, 132377), (707, 75644), (1414, 37822), (2828, 18911)]