27861230

素因数分解:

$2^1\times 5^1\times {\mathrm{1063}}^1\times {\mathrm{2621}}^1$

素因数の和:3691

約数の個数: 16

約数和(自身を含む): 50216544

約数和(自身を除く): 22355314

約数列:

[1, 2, 5, 10, 1063, 2126, 2621, 5242, 5315, 10630, 13105, 26210, 2786123, 5572246, 13930615, 27861230]

約数ペア:

[(1, 27861230), (2, 13930615), (5, 5572246), (10, 2786123), (1063, 26210), (2126, 13105), (2621, 10630), (5242, 5315)]