54400070

素因数分解:

$2^1\times 5^1\times {\mathrm{5440007}}^1$

素因数の和:5440014

約数の個数: 8

約数和(自身を含む): 97920144

約数和(自身を除く): 43520074

約数列:

[1, 2, 5, 10, 5440007, 10880014, 27200035, 54400070]

約数ペア:

[(1, 54400070), (2, 27200035), (5, 10880014), (10, 5440007)]