55051695

素因数分解:

$3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{71963}}^1$

素因数の和:71991

約数の個数: 24

約数和(自身を含む): 101037456

約数和(自身を除く): 45985761

約数列:

[1, 3, 5, 9, 15, 17, 45, 51, 85, 153, 255, 765, 71963, 215889, 359815, 647667, 1079445, 1223371, 3238335, 3670113, 6116855, 11010339, 18350565, 55051695]

約数ペア:

[(1, 55051695), (3, 18350565), (5, 11010339), (9, 6116855), (15, 3670113), (17, 3238335), (45, 1223371), (51, 1079445), (85, 647667), (153, 359815), (255, 215889), (765, 71963)]