100971575

素因数分解:

$5^2\times {\mathrm{83}}^1\times {\mathrm{48661}}^1$

素因数の和:48754

約数の個数: 12

約数和(自身を含む): 126715848

約数和(自身を除く): 25744273

約数列:

[1, 5, 25, 83, 415, 2075, 48661, 243305, 1216525, 4038863, 20194315, 100971575]

約数ペア:

[(1, 100971575), (5, 20194315), (25, 4038863), (83, 1216525), (415, 243305), (2075, 48661)]