55495244

素因数分解:

$2^2\times 7^2\times {\mathrm{283139}}^1$

素因数の和:283157

約数の個数: 18

約数和(自身を含む): 112972860

約数和(自身を除く): 57477616

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 283139, 566278, 1132556, 1981973, 3963946, 7927892, 13873811, 27747622, 55495244]

約数ペア:

[(1, 55495244), (2, 27747622), (4, 13873811), (7, 7927892), (14, 3963946), (28, 1981973), (49, 1132556), (98, 566278), (196, 283139)]