82504405

素因数分解:

$5^1\times {\mathrm{199}}^1\times {\mathrm{283}}^1\times {\mathrm{293}}^1$

素因数の和:780

約数の個数: 16

約数和(自身を含む): 100195200

約数和(自身を除く): 17690795

約数列:

[1, 5, 199, 283, 293, 995, 1415, 1465, 56317, 58307, 82919, 281585, 291535, 414595, 16500881, 82504405]

約数ペア:

[(1, 82504405), (5, 16500881), (199, 414595), (283, 291535), (293, 281585), (995, 82919), (1415, 58307), (1465, 56317)]