224624975

素因数分解:

$5^2\times {\mathrm{83}}^1\times {\mathrm{103}}^1\times {\mathrm{1051}}^1$

素因数の和:1247

約数の個数: 24

約数和(自身を含む): 284898432

約数和(自身を除く): 60273457

約数列:

[1, 5, 25, 83, 103, 415, 515, 1051, 2075, 2575, 5255, 8549, 26275, 42745, 87233, 108253, 213725, 436165, 541265, 2180825, 2706325, 8984999, 44924995, 224624975]

約数ペア:

[(1, 224624975), (5, 44924995), (25, 8984999), (83, 2706325), (103, 2180825), (415, 541265), (515, 436165), (1051, 213725), (2075, 108253), (2575, 87233), (5255, 42745), (8549, 26275)]