49276455

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{173}}^1\times {\mathrm{1117}}^1$

素因数の和:1315

約数の個数: 32

約数和(自身を含む): 84037824

約数和(自身を除く): 34761369

約数列:

[1, 3, 5, 15, 17, 51, 85, 173, 255, 519, 865, 1117, 2595, 2941, 3351, 5585, 8823, 14705, 16755, 18989, 44115, 56967, 94945, 193241, 284835, 579723, 966205, 2898615, 3285097, 9855291, 16425485, 49276455]

約数ペア:

[(1, 49276455), (3, 16425485), (5, 9855291), (15, 3285097), (17, 2898615), (51, 966205), (85, 579723), (173, 284835), (255, 193241), (519, 94945), (865, 56967), (1117, 44115), (2595, 18989), (2941, 16755), (3351, 14705), (5585, 8823)]