20169952235

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{17123}}^1\times {\mathrm{10243}}^1$

素因数の和:27394

約数の個数: 16

約数和(自身を含む): 25260228864

約数和(自身を除く): 5090276629

約数列:

[1, 5, 23, 115, 10243, 17123, 51215, 85615, 235589, 393829, 1177945, 1969145, 175390889, 876954445, 4033990447, 20169952235]

約数ペア:

[(1, 20169952235), (5, 4033990447), (23, 876954445), (115, 175390889), (10243, 1969145), (17123, 1177945), (51215, 393829), (85615, 235589)]