67998425

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{5261}}^1$

素因数の和:5329

約数の個数: 24

約数和(自身を含む): 93958272

約数和(自身を除く): 25959847

約数列:

[1, 5, 11, 25, 47, 55, 235, 275, 517, 1175, 2585, 5261, 12925, 26305, 57871, 131525, 247267, 289355, 1236335, 1446775, 2719937, 6181675, 13599685, 67998425]

約数ペア:

[(1, 67998425), (5, 13599685), (11, 6181675), (25, 2719937), (47, 1446775), (55, 1236335), (235, 289355), (275, 247267), (517, 131525), (1175, 57871), (2585, 26305), (5261, 12925)]