47135510

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{223}}^1\times {\mathrm{919}}^1$

素因数の和:1172

約数の個数: 32

約数和(自身を含む): 89026560

約数和(自身を除く): 41891050

約数列:

[1, 2, 5, 10, 23, 46, 115, 223, 230, 446, 919, 1115, 1838, 2230, 4595, 5129, 9190, 10258, 21137, 25645, 42274, 51290, 105685, 204937, 211370, 409874, 1024685, 2049370, 4713551, 9427102, 23567755, 47135510]

約数ペア:

[(1, 47135510), (2, 23567755), (5, 9427102), (10, 4713551), (23, 2049370), (46, 1024685), (115, 409874), (223, 211370), (230, 204937), (446, 105685), (919, 51290), (1115, 42274), (1838, 25645), (2230, 21137), (4595, 10258), (5129, 9190)]