56746670

素因数分解:

$2^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{131969}}^1$

素因数の和:132019

約数の個数: 16

約数和(自身を含む): 104520240

約数和(自身を除く): 47773570

約数列:

[1, 2, 5, 10, 43, 86, 215, 430, 131969, 263938, 659845, 1319690, 5674667, 11349334, 28373335, 56746670]

約数ペア:

[(1, 56746670), (2, 28373335), (5, 11349334), (10, 5674667), (43, 1319690), (86, 659845), (215, 263938), (430, 131969)]