442162235

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{43201}}^1$

素因数の和:43318

約数の個数: 16

約数和(自身を含む): 559897920

約数和(自身を除く): 117735685

約数列:

[1, 5, 23, 89, 115, 445, 2047, 10235, 43201, 216005, 993623, 3844889, 4968115, 19224445, 88432447, 442162235]

約数ペア:

[(1, 442162235), (5, 88432447), (23, 19224445), (89, 4968115), (115, 3844889), (445, 993623), (2047, 216005), (10235, 43201)]