55399278

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{761}}^1\times {\mathrm{1103}}^1$

素因数の和:1880

約数の個数: 32

約数和(自身を含む): 121139712

約数和(自身を除く): 65740434

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 761, 1103, 1522, 2206, 2283, 3309, 4566, 6618, 8371, 12133, 16742, 24266, 25113, 36399, 50226, 72798, 839383, 1678766, 2518149, 5036298, 9233213, 18466426, 27699639, 55399278]

約数ペア:

[(1, 55399278), (2, 27699639), (3, 18466426), (6, 9233213), (11, 5036298), (22, 2518149), (33, 1678766), (66, 839383), (761, 72798), (1103, 50226), (1522, 36399), (2206, 25113), (2283, 24266), (3309, 16742), (4566, 12133), (6618, 8371)]