40227550

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{73141}}^1$

素因数の和:73164

約数の個数: 24

約数和(自身を含む): 81626472

約数和(自身を除く): 41398922

約数列:

[1, 2, 5, 10, 11, 22, 25, 50, 55, 110, 275, 550, 73141, 146282, 365705, 731410, 804551, 1609102, 1828525, 3657050, 4022755, 8045510, 20113775, 40227550]

約数ペア:

[(1, 40227550), (2, 20113775), (5, 8045510), (10, 4022755), (11, 3657050), (22, 1828525), (25, 1609102), (50, 804551), (55, 731410), (110, 365705), (275, 146282), (550, 73141)]