51179152

素因数分解:

$2^4\times {\mathrm{41}}^1\times {\mathrm{78017}}^1$

素因数の和:78066

約数の個数: 20

約数和(自身を含む): 101579436

約数和(自身を除く): 50400284

約数列:

[1, 2, 4, 8, 16, 41, 82, 164, 328, 656, 78017, 156034, 312068, 624136, 1248272, 3198697, 6397394, 12794788, 25589576, 51179152]

約数ペア:

[(1, 51179152), (2, 25589576), (4, 12794788), (8, 6397394), (16, 3198697), (41, 1248272), (82, 624136), (164, 312068), (328, 156034), (656, 78017)]