54549010

素因数分解:

$2^1\times 5^1\times {\mathrm{449}}^1\times {\mathrm{12149}}^1$

素因数の和:12605

約数の個数: 16

約数和(自身を含む): 98415000

約数和(自身を除く): 43865990

約数列:

[1, 2, 5, 10, 449, 898, 2245, 4490, 12149, 24298, 60745, 121490, 5454901, 10909802, 27274505, 54549010]

約数ペア:

[(1, 54549010), (2, 27274505), (5, 10909802), (10, 5454901), (449, 121490), (898, 60745), (2245, 24298), (4490, 12149)]