67530875

素因数分解:

$5^3\times {\mathrm{23}}^1\times {\mathrm{83}}^1\times {\mathrm{283}}^1$

素因数の和:404

約数の個数: 32

約数和(自身を含む): 89316864

約数和(自身を除く): 21785989

約数列:

[1, 5, 23, 25, 83, 115, 125, 283, 415, 575, 1415, 1909, 2075, 2875, 6509, 7075, 9545, 10375, 23489, 32545, 35375, 47725, 117445, 162725, 238625, 540247, 587225, 813625, 2701235, 2936125, 13506175, 67530875]

約数ペア:

[(1, 67530875), (5, 13506175), (23, 2936125), (25, 2701235), (83, 813625), (115, 587225), (125, 540247), (283, 238625), (415, 162725), (575, 117445), (1415, 47725), (1909, 35375), (2075, 32545), (2875, 23489), (6509, 10375), (7075, 9545)]