49406834

素因数分解:

$2^1\times {\mathrm{103}}^1\times {\mathrm{373}}^1\times {\mathrm{643}}^1$

素因数の和:1121

約数の個数: 16

約数和(自身を含む): 75147072

約数和(自身を除く): 25740238

約数列:

[1, 2, 103, 206, 373, 643, 746, 1286, 38419, 66229, 76838, 132458, 239839, 479678, 24703417, 49406834]

約数ペア:

[(1, 49406834), (2, 24703417), (103, 479678), (206, 239839), (373, 132458), (643, 76838), (746, 66229), (1286, 38419)]