214645127905

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{3697909}}^1$

素因数の和:3697993

約数の個数: 32

約数和(自身を含む): 298199462400

約数和(自身を除く): 83554334495

約数列:

[1, 5, 13, 19, 47, 65, 95, 235, 247, 611, 893, 1235, 3055, 4465, 11609, 58045, 3697909, 18489545, 48072817, 70260271, 173801723, 240364085, 351301355, 869008615, 913383523, 2259422399, 3302232737, 4566917615, 11297111995, 16511163685, 42929025581, 214645127905]

約数ペア:

[(1, 214645127905), (5, 42929025581), (13, 16511163685), (19, 11297111995), (47, 4566917615), (65, 3302232737), (95, 2259422399), (235, 913383523), (247, 869008615), (611, 351301355), (893, 240364085), (1235, 173801723), (3055, 70260271), (4465, 48072817), (11609, 18489545), (58045, 3697909)]