49477225

素因数分解:

$5^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{16631}}^1$

素因数の和:16665

約数の個数: 24

約数和(自身を含む): 74245248

約数和(自身を除く): 24768023

約数列:

[1, 5, 7, 17, 25, 35, 85, 119, 175, 425, 595, 2975, 16631, 83155, 116417, 282727, 415775, 582085, 1413635, 1979089, 2910425, 7068175, 9895445, 49477225]

約数ペア:

[(1, 49477225), (5, 9895445), (7, 7068175), (17, 2910425), (25, 1979089), (35, 1413635), (85, 582085), (119, 415775), (175, 282727), (425, 116417), (595, 83155), (2975, 16631)]