27340940

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{124277}}^1$

素因数の和:124297

約数の個数: 24

約数和(自身を含む): 62636112

約数和(自身を除く): 35295172

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 124277, 248554, 497108, 621385, 1242770, 1367047, 2485540, 2734094, 5468188, 6835235, 13670470, 27340940]

約数ペア:

[(1, 27340940), (2, 13670470), (4, 6835235), (5, 5468188), (10, 2734094), (11, 2485540), (20, 1367047), (22, 1242770), (44, 621385), (55, 497108), (110, 248554), (220, 124277)]