253223710

素因数分解:

$2^1\times 5^1\times {\mathrm{2477}}^1\times {\mathrm{10223}}^1$

素因数の和:12707

約数の個数: 16

約数和(自身を含む): 456031296

約数和(自身を除く): 202807586

約数列:

[1, 2, 5, 10, 2477, 4954, 10223, 12385, 20446, 24770, 51115, 102230, 25322371, 50644742, 126611855, 253223710]

約数ペア:

[(1, 253223710), (2, 126611855), (5, 50644742), (10, 25322371), (2477, 102230), (4954, 51115), (10223, 24770), (12385, 20446)]