26742445

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{13679}}^1$

素因数の和:13724

約数の個数: 16

約数和(自身を含む): 35458560

約数和(自身を除く): 8716115

約数列:

[1, 5, 17, 23, 85, 115, 391, 1955, 13679, 68395, 232543, 314617, 1162715, 1573085, 5348489, 26742445]

約数ペア:

[(1, 26742445), (5, 5348489), (17, 1573085), (23, 1162715), (85, 314617), (115, 232543), (391, 68395), (1955, 13679)]