53762320

素因数分解:

$2^4\times 5^1\times {\mathrm{672029}}^1$

素因数の和:672042

約数の個数: 20

約数和(自身を含む): 124997580

約数和(自身を除く): 71235260

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 672029, 1344058, 2688116, 3360145, 5376232, 6720290, 10752464, 13440580, 26881160, 53762320]

約数ペア:

[(1, 53762320), (2, 26881160), (4, 13440580), (5, 10752464), (8, 6720290), (10, 5376232), (16, 3360145), (20, 2688116), (40, 1344058), (80, 672029)]