55700824

素因数分解:

$2^3\times {\mathrm{43}}^1\times {\mathrm{161921}}^1$

素因数の和:161970

約数の個数: 16

約数和(自身を含む): 106868520

約数和(自身を除く): 51167696

約数列:

[1, 2, 4, 8, 43, 86, 172, 344, 161921, 323842, 647684, 1295368, 6962603, 13925206, 27850412, 55700824]

約数ペア:

[(1, 55700824), (2, 27850412), (4, 13925206), (8, 6962603), (43, 1295368), (86, 647684), (172, 323842), (344, 161921)]