65153084

素因数分解:

$2^2\times {\mathrm{43}}^1\times {\mathrm{73}}^1\times {\mathrm{5189}}^1$

素因数の和:5309

約数の個数: 24

約数和(自身を含む): 118290480

約数和(自身を除く): 53137396

約数列:

[1, 2, 4, 43, 73, 86, 146, 172, 292, 3139, 5189, 6278, 10378, 12556, 20756, 223127, 378797, 446254, 757594, 892508, 1515188, 16288271, 32576542, 65153084]

約数ペア:

[(1, 65153084), (2, 32576542), (4, 16288271), (43, 1515188), (73, 892508), (86, 757594), (146, 446254), (172, 378797), (292, 223127), (3139, 20756), (5189, 12556), (6278, 10378)]