54708567

素因数分解:

$3^1\times {\mathrm{17}}^2\times {\mathrm{89}}^1\times {\mathrm{709}}^1$

素因数の和:835

約数の個数: 24

約数和(自身を含む): 78469200

約数和(自身を除く): 23760633

約数列:

[1, 3, 17, 51, 89, 267, 289, 709, 867, 1513, 2127, 4539, 12053, 25721, 36159, 63101, 77163, 189303, 204901, 614703, 1072717, 3218151, 18236189, 54708567]

約数ペア:

[(1, 54708567), (3, 18236189), (17, 3218151), (51, 1072717), (89, 614703), (267, 204901), (289, 189303), (709, 77163), (867, 63101), (1513, 36159), (2127, 25721), (4539, 12053)]