54939057

素因数分解:

$3^1\times {\mathrm{41}}^1\times {\mathrm{127}}^1\times {\mathrm{3517}}^1$

素因数の和:3688

約数の個数: 16

約数和(自身を含む): 75651072

約数和(自身を除く): 20712015

約数列:

[1, 3, 41, 123, 127, 381, 3517, 5207, 10551, 15621, 144197, 432591, 446659, 1339977, 18313019, 54939057]

約数ペア:

[(1, 54939057), (3, 18313019), (41, 1339977), (123, 446659), (127, 432591), (381, 144197), (3517, 15621), (5207, 10551)]