26845940

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{122027}}^1$

素因数の和:122047

約数の個数: 24

約数和(自身を含む): 61502112

約数和(自身を除く): 34656172

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 122027, 244054, 488108, 610135, 1220270, 1342297, 2440540, 2684594, 5369188, 6711485, 13422970, 26845940]

約数ペア:

[(1, 26845940), (2, 13422970), (4, 6711485), (5, 5369188), (10, 2684594), (11, 2440540), (20, 1342297), (22, 1220270), (44, 610135), (55, 488108), (110, 244054), (220, 122027)]