54077085

素因数分解:

$3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{23563}}^1$

素因数の和:23594

約数の個数: 32

約数和(自身を含む): 101796480

約数和(自身を除く): 47719395

約数列:

[1, 3, 5, 9, 15, 17, 27, 45, 51, 85, 135, 153, 255, 459, 765, 2295, 23563, 70689, 117815, 212067, 353445, 400571, 636201, 1060335, 1201713, 2002855, 3181005, 3605139, 6008565, 10815417, 18025695, 54077085]

約数ペア:

[(1, 54077085), (3, 18025695), (5, 10815417), (9, 6008565), (15, 3605139), (17, 3181005), (27, 2002855), (45, 1201713), (51, 1060335), (85, 636201), (135, 400571), (153, 353445), (255, 212067), (459, 117815), (765, 70689), (2295, 23563)]