51931767

素因数分解:

$3^1\times {\mathrm{67}}^1\times {\mathrm{89}}^1\times {\mathrm{2903}}^1$

素因数の和:3062

約数の個数: 16

約数和(自身を含む): 71089920

約数和(自身を除く): 19158153

約数列:

[1, 3, 67, 89, 201, 267, 2903, 5963, 8709, 17889, 194501, 258367, 583503, 775101, 17310589, 51931767]

約数ペア:

[(1, 51931767), (3, 17310589), (67, 775101), (89, 583503), (201, 258367), (267, 194501), (2903, 17889), (5963, 8709)]