25203730

素因数分解:

$2^1\times 5^1\times {\mathrm{1063}}^1\times {\mathrm{2371}}^1$

素因数の和:3441

約数の個数: 16

約数和(自身を含む): 45428544

約数和(自身を除く): 20224814

約数列:

[1, 2, 5, 10, 1063, 2126, 2371, 4742, 5315, 10630, 11855, 23710, 2520373, 5040746, 12601865, 25203730]

約数ペア:

[(1, 25203730), (2, 12601865), (5, 5040746), (10, 2520373), (1063, 23710), (2126, 11855), (2371, 10630), (4742, 5315)]