54871569213

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{13558579}}^1$

素因数の和:13558672

約数の個数: 16

約数和(自身を含む): 78097420800

約数和(自身を除く): 23225851587

約数列:

[1, 3, 19, 57, 71, 213, 1349, 4047, 13558579, 40675737, 257613001, 772839003, 962659109, 2887977327, 18290523071, 54871569213]

約数ペア:

[(1, 54871569213), (3, 18290523071), (19, 2887977327), (57, 962659109), (71, 772839003), (213, 257613001), (1349, 40675737), (4047, 13558579)]