27108290

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{246439}}^1$

素因数の和:246457

約数の個数: 16

約数和(自身を含む): 53231040

約数和(自身を除く): 26122750

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 246439, 492878, 1232195, 2464390, 2710829, 5421658, 13554145, 27108290]

約数ペア:

[(1, 27108290), (2, 13554145), (5, 5421658), (10, 2710829), (11, 2464390), (22, 1232195), (55, 492878), (110, 246439)]