53458394

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{105649}}^1$

素因数の和:105685

約数の個数: 16

約数和(自身を含む): 91281600

約数和(自身を除く): 37823206

約数列:

[1, 2, 11, 22, 23, 46, 253, 506, 105649, 211298, 1162139, 2324278, 2429927, 4859854, 26729197, 53458394]

約数ペア:

[(1, 53458394), (2, 26729197), (11, 4859854), (22, 2429927), (23, 2324278), (46, 1162139), (253, 211298), (506, 105649)]