56168030

素因数分解:

$2^1\times 5^1\times {\mathrm{2143}}^1\times {\mathrm{2621}}^1$

素因数の和:4771

約数の個数: 16

約数和(自身を含む): 101188224

約数和(自身を除く): 45020194

約数列:

[1, 2, 5, 10, 2143, 2621, 4286, 5242, 10715, 13105, 21430, 26210, 5616803, 11233606, 28084015, 56168030]

約数ペア:

[(1, 56168030), (2, 28084015), (5, 11233606), (10, 5616803), (2143, 26210), (2621, 21430), (4286, 13105), (5242, 10715)]