55242573

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{43}}^2\times {\mathrm{433}}^1$

素因数の和:545

約数の個数: 24

約数和(自身を含む): 78869952

約数和(自身を除く): 23627379

約数列:

[1, 3, 23, 43, 69, 129, 433, 989, 1299, 1849, 2967, 5547, 9959, 18619, 29877, 42527, 55857, 127581, 428237, 800617, 1284711, 2401851, 18414191, 55242573]

約数ペア:

[(1, 55242573), (3, 18414191), (23, 2401851), (43, 1284711), (69, 800617), (129, 428237), (433, 127581), (989, 55857), (1299, 42527), (1849, 29877), (2967, 18619), (5547, 9959)]