48645278

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{131}}^1\times {\mathrm{16879}}^1$

素因数の和:17023

約数の個数: 16

約数和(自身を含む): 80213760

約数和(自身を除く): 31568482

約数列:

[1, 2, 11, 22, 131, 262, 1441, 2882, 16879, 33758, 185669, 371338, 2211149, 4422298, 24322639, 48645278]

約数ペア:

[(1, 48645278), (2, 24322639), (11, 4422298), (22, 2211149), (131, 371338), (262, 185669), (1441, 33758), (2882, 16879)]