56555732468

素因数分解:

$2^2\times {\mathrm{557}}^1\times {\mathrm{25384081}}^1$

素因数の和:25384642

約数の個数: 12

約数和(自身を含む): 99150224292

約数和(自身を除く): 42594491824

約数列:

[1, 2, 4, 557, 1114, 2228, 25384081, 50768162, 101536324, 14138933117, 28277866234, 56555732468]

約数ペア:

[(1, 56555732468), (2, 28277866234), (4, 14138933117), (557, 101536324), (1114, 50768162), (2228, 25384081)]