56557430302

素因数分解:

$2^1\times {\mathrm{19}}^2\times {\mathrm{78334391}}^1$

素因数の和:78334431

約数の個数: 12

約数和(自身を含む): 89536210056

約数和(自身を除く): 32978779754

約数列:

[1, 2, 19, 38, 361, 722, 78334391, 156668782, 1488353429, 2976706858, 28278715151, 56557430302]

約数ペア:

[(1, 56557430302), (2, 28278715151), (19, 2976706858), (38, 1488353429), (361, 156668782), (722, 78334391)]