49016210

素因数分解:

$2^1\times 5^1\times {\mathrm{109}}^1\times {\mathrm{193}}^1\times {\mathrm{233}}^1$

素因数の和:542

約数の個数: 32

約数和(自身を含む): 89884080

約数和(自身を除く): 40867870

約数列:

[1, 2, 5, 10, 109, 193, 218, 233, 386, 466, 545, 965, 1090, 1165, 1930, 2330, 21037, 25397, 42074, 44969, 50794, 89938, 105185, 126985, 210370, 224845, 253970, 449690, 4901621, 9803242, 24508105, 49016210]

約数ペア:

[(1, 49016210), (2, 24508105), (5, 9803242), (10, 4901621), (109, 449690), (193, 253970), (218, 224845), (233, 210370), (386, 126985), (466, 105185), (545, 89938), (965, 50794), (1090, 44969), (1165, 42074), (1930, 25397), (2330, 21037)]