49161010

素因数分解:

$2^1\times 5^1\times {\mathrm{449}}^1\times {\mathrm{10949}}^1$

素因数の和:11405

約数の個数: 16

約数和(自身を含む): 88695000

約数和(自身を除く): 39533990

約数列:

[1, 2, 5, 10, 449, 898, 2245, 4490, 10949, 21898, 54745, 109490, 4916101, 9832202, 24580505, 49161010]

約数ペア:

[(1, 49161010), (2, 24580505), (5, 9832202), (10, 4916101), (449, 109490), (898, 54745), (2245, 21898), (4490, 10949)]