54502010

素因数分解:

$2^1\times 5^1\times {\mathrm{2089}}^1\times {\mathrm{2609}}^1$

素因数の和:4705

約数の個数: 16

約数和(自身を含む): 98188200

約数和(自身を除く): 43686190

約数列:

[1, 2, 5, 10, 2089, 2609, 4178, 5218, 10445, 13045, 20890, 26090, 5450201, 10900402, 27251005, 54502010]

約数ペア:

[(1, 54502010), (2, 27251005), (5, 10900402), (10, 5450201), (2089, 26090), (2609, 20890), (4178, 13045), (5218, 10445)]