27531512

素因数分解:

$2^3\times {\mathrm{73}}^1\times {\mathrm{47143}}^1$

素因数の和:47222

約数の個数: 16

約数和(自身を含む): 52329840

約数和(自身を除く): 24798328

約数列:

[1, 2, 4, 8, 73, 146, 292, 584, 47143, 94286, 188572, 377144, 3441439, 6882878, 13765756, 27531512]

約数ペア:

[(1, 27531512), (2, 13765756), (4, 6882878), (8, 3441439), (73, 377144), (146, 188572), (292, 94286), (584, 47143)]