49542235

素因数分解:

$5^1\times {\mathrm{43}}^1\times {\mathrm{131}}^1\times {\mathrm{1759}}^1$

素因数の和:1938

約数の個数: 16

約数和(自身を含む): 61332480

約数和(自身を除く): 11790245

約数列:

[1, 5, 43, 131, 215, 655, 1759, 5633, 8795, 28165, 75637, 230429, 378185, 1152145, 9908447, 49542235]

約数ペア:

[(1, 49542235), (5, 9908447), (43, 1152145), (131, 378185), (215, 230429), (655, 75637), (1759, 28165), (5633, 8795)]