51648382

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{557}}^1\times {\mathrm{653}}^1$

素因数の和:1283

約数の個数: 16

約数和(自身を含む): 78825312

約数和(自身を除く): 27176930

約数列:

[1, 2, 71, 142, 557, 653, 1114, 1306, 39547, 46363, 79094, 92726, 363721, 727442, 25824191, 51648382]

約数ペア:

[(1, 51648382), (2, 25824191), (71, 727442), (142, 363721), (557, 92726), (653, 79094), (1114, 46363), (1306, 39547)]