47944481

素因数分解:

${\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{193}}^1\times {\mathrm{197}}^1$

素因数の和:500

約数の個数: 16

約数和(自身を含む): 52701264

約数和(自身を除く): 4756783

約数列:

[1, 13, 97, 193, 197, 1261, 2509, 2561, 18721, 19109, 38021, 243373, 248417, 494273, 3688037, 47944481]

約数ペア:

[(1, 47944481), (13, 3688037), (97, 494273), (193, 248417), (197, 243373), (1261, 38021), (2509, 19109), (2561, 18721)]