27427670

素因数分解:

$2^1\times 5^1\times {\mathrm{109}}^1\times {\mathrm{25163}}^1$

素因数の和:25279

約数の個数: 16

約数和(自身を含む): 49824720

約数和(自身を除く): 22397050

約数列:

[1, 2, 5, 10, 109, 218, 545, 1090, 25163, 50326, 125815, 251630, 2742767, 5485534, 13713835, 27427670]

約数ペア:

[(1, 27427670), (2, 13713835), (5, 5485534), (10, 2742767), (109, 251630), (218, 125815), (545, 50326), (1090, 25163)]