5087351995

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{71}}^2\times {\mathrm{311}}^1$

素因数の和:528

約数の個数: 48

約数和(自身を含む): 6891505920

約数和(自身を除く): 1804153925

約数列:

[1, 5, 11, 55, 59, 71, 295, 311, 355, 649, 781, 1555, 3245, 3421, 3905, 4189, 5041, 17105, 18349, 20945, 22081, 25205, 46079, 55451, 91745, 110405, 201839, 230395, 242891, 277255, 297419, 1009195, 1214455, 1302779, 1487095, 1567751, 3271609, 6513895, 7838755, 14330569, 16358045, 17245261, 71652845, 86226305, 92497309, 462486545, 1017470399, 5087351995]

約数ペア:

[(1, 5087351995), (5, 1017470399), (11, 462486545), (55, 92497309), (59, 86226305), (71, 71652845), (295, 17245261), (311, 16358045), (355, 14330569), (649, 7838755), (781, 6513895), (1555, 3271609), (3245, 1567751), (3421, 1487095), (3905, 1302779), (4189, 1214455), (5041, 1009195), (17105, 297419), (18349, 277255), (20945, 242891), (22081, 230395), (25205, 201839), (46079, 110405), (55451, 91745)]