56064555

素因数分解:

$3^4\times 5^1\times {\mathrm{17}}^2\times {\mathrm{479}}^1$

素因数の和:530

約数の個数: 60

約数和(自身を含む): 106983360

約数和(自身を除く): 50918805

約数列:

[1, 3, 5, 9, 15, 17, 27, 45, 51, 81, 85, 135, 153, 255, 289, 405, 459, 479, 765, 867, 1377, 1437, 1445, 2295, 2395, 2601, 4311, 4335, 6885, 7185, 7803, 8143, 12933, 13005, 21555, 23409, 24429, 38799, 39015, 40715, 64665, 73287, 117045, 122145, 138431, 193995, 219861, 366435, 415293, 659583, 692155, 1099305, 1245879, 2076465, 3297915, 3737637, 6229395, 11212911, 18688185, 56064555]

約数ペア:

[(1, 56064555), (3, 18688185), (5, 11212911), (9, 6229395), (15, 3737637), (17, 3297915), (27, 2076465), (45, 1245879), (51, 1099305), (81, 692155), (85, 659583), (135, 415293), (153, 366435), (255, 219861), (289, 193995), (405, 138431), (459, 122145), (479, 117045), (765, 73287), (867, 64665), (1377, 40715), (1437, 39015), (1445, 38799), (2295, 24429), (2395, 23409), (2601, 21555), (4311, 13005), (4335, 12933), (6885, 8143), (7185, 7803)]