52747970

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{20849}}^1$

素因数の和:20890

約数の個数: 32

約数和(自身を含む): 108086400

約数和(自身を除く): 55338430

約数列:

[1, 2, 5, 10, 11, 22, 23, 46, 55, 110, 115, 230, 253, 506, 1265, 2530, 20849, 41698, 104245, 208490, 229339, 458678, 479527, 959054, 1146695, 2293390, 2397635, 4795270, 5274797, 10549594, 26373985, 52747970]

約数ペア:

[(1, 52747970), (2, 26373985), (5, 10549594), (10, 5274797), (11, 4795270), (22, 2397635), (23, 2293390), (46, 1146695), (55, 959054), (110, 479527), (115, 458678), (230, 229339), (253, 208490), (506, 104245), (1265, 41698), (2530, 20849)]