68049850

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{123727}}^1$

素因数の和:123750

約数の個数: 24

約数和(自身を含む): 138080448

約数和(自身を除く): 70030598

約数列:

[1, 2, 5, 10, 11, 22, 25, 50, 55, 110, 275, 550, 123727, 247454, 618635, 1237270, 1360997, 2721994, 3093175, 6186350, 6804985, 13609970, 34024925, 68049850]

約数ペア:

[(1, 68049850), (2, 34024925), (5, 13609970), (10, 6804985), (11, 6186350), (22, 3093175), (25, 2721994), (50, 1360997), (55, 1237270), (110, 618635), (275, 247454), (550, 123727)]