27207730

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{247343}}^1$

素因数の和:247361

約数の個数: 16

約数和(自身を含む): 53426304

約数和(自身を除く): 26218574

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 247343, 494686, 1236715, 2473430, 2720773, 5441546, 13603865, 27207730]

約数ペア:

[(1, 27207730), (2, 13603865), (5, 5441546), (10, 2720773), (11, 2473430), (22, 1236715), (55, 494686), (110, 247343)]