5471950

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{9949}}^1$

素因数の和:9972

約数の個数: 24

約数和(自身を含む): 11104200

約数和(自身を除く): 5632250

約数列:

[1, 2, 5, 10, 11, 22, 25, 50, 55, 110, 275, 550, 9949, 19898, 49745, 99490, 109439, 218878, 248725, 497450, 547195, 1094390, 2735975, 5471950]

約数ペア:

[(1, 5471950), (2, 2735975), (5, 1094390), (10, 547195), (11, 497450), (22, 248725), (25, 218878), (50, 109439), (55, 99490), (110, 49745), (275, 19898), (550, 9949)]