51344618

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{63703}}^1$

素因数の和:63749

約数の個数: 16

約数和(自身を含む): 85618176

約数和(自身を除く): 34273558

約数列:

[1, 2, 13, 26, 31, 62, 403, 806, 63703, 127406, 828139, 1656278, 1974793, 3949586, 25672309, 51344618]

約数ペア:

[(1, 51344618), (2, 25672309), (13, 3949586), (26, 1974793), (31, 1656278), (62, 828139), (403, 127406), (806, 63703)]