52009521417

素因数分解:

$3^4\times 7^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{85487}}^1$

素因数の和:85572

約数の個数: 80

約数和(自身を含む): 94337717760

約数和(自身を除く): 42328196343

約数列:

[1, 3, 7, 9, 21, 27, 29, 37, 63, 81, 87, 111, 189, 203, 259, 261, 333, 567, 609, 777, 783, 999, 1073, 1827, 2331, 2349, 2997, 3219, 5481, 6993, 7511, 9657, 16443, 20979, 22533, 28971, 67599, 85487, 86913, 202797, 256461, 598409, 608391, 769383, 1795227, 2308149, 2479123, 3163019, 5385681, 6924447, 7437369, 9489057, 16157043, 17353861, 22141133, 22312107, 28467171, 48471129, 52061583, 66423399, 66936321, 85401513, 91727551, 156184749, 199270197, 200808963, 256204539, 275182653, 468554247, 597810591, 642092857, 825547959, 1405662741, 1793431773, 1926278571, 2476643877, 5778835713, 7429931631, 17336507139, 52009521417]

約数ペア:

[(1, 52009521417), (3, 17336507139), (7, 7429931631), (9, 5778835713), (21, 2476643877), (27, 1926278571), (29, 1793431773), (37, 1405662741), (63, 825547959), (81, 642092857), (87, 597810591), (111, 468554247), (189, 275182653), (203, 256204539), (259, 200808963), (261, 199270197), (333, 156184749), (567, 91727551), (609, 85401513), (777, 66936321), (783, 66423399), (999, 52061583), (1073, 48471129), (1827, 28467171), (2331, 22312107), (2349, 22141133), (2997, 17353861), (3219, 16157043), (5481, 9489057), (6993, 7437369), (7511, 6924447), (9657, 5385681), (16443, 3163019), (20979, 2479123), (22533, 2308149), (28971, 1795227), (67599, 769383), (85487, 608391), (86913, 598409), (202797, 256461)]