51043605

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{200171}}^1$

素因数の和:200196

約数の個数: 16

約数和(自身を含む): 86474304

約数和(自身を除く): 35430699

約数列:

[1, 3, 5, 15, 17, 51, 85, 255, 200171, 600513, 1000855, 3002565, 3402907, 10208721, 17014535, 51043605]

約数ペア:

[(1, 51043605), (3, 17014535), (5, 10208721), (15, 3402907), (17, 3002565), (51, 1000855), (85, 600513), (255, 200171)]