56401144

素因数分解:

$2^3\times {\mathrm{211}}^1\times {\mathrm{33413}}^1$

素因数の和:33630

約数の個数: 16

約数和(自身を含む): 106256520

約数和(自身を除く): 49855376

約数列:

[1, 2, 4, 8, 211, 422, 844, 1688, 33413, 66826, 133652, 267304, 7050143, 14100286, 28200572, 56401144]

約数ペア:

[(1, 56401144), (2, 28200572), (4, 14100286), (8, 7050143), (211, 267304), (422, 133652), (844, 66826), (1688, 33413)]