51611494

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{101999}}^1$

素因数の和:102035

約数の個数: 16

約数和(自身を含む): 88128000

約数和(自身を除く): 36516506

約数列:

[1, 2, 11, 22, 23, 46, 253, 506, 101999, 203998, 1121989, 2243978, 2345977, 4691954, 25805747, 51611494]

約数ペア:

[(1, 51611494), (2, 25805747), (11, 4691954), (22, 2345977), (23, 2243978), (46, 1121989), (253, 203998), (506, 101999)]