55362915

素因数分解:

$3^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{811}}^1$

素因数の和:900

約数の個数: 48

約数和(自身を含む): 101084256

約数和(自身を除く): 45721341

約数列:

[1, 3, 5, 9, 15, 37, 41, 45, 111, 123, 185, 205, 333, 369, 555, 615, 811, 1517, 1665, 1845, 2433, 4055, 4551, 7299, 7585, 12165, 13653, 22755, 30007, 33251, 36495, 68265, 90021, 99753, 150035, 166255, 270063, 299259, 450105, 498765, 1230287, 1350315, 1496295, 3690861, 6151435, 11072583, 18454305, 55362915]

約数ペア:

[(1, 55362915), (3, 18454305), (5, 11072583), (9, 6151435), (15, 3690861), (37, 1496295), (41, 1350315), (45, 1230287), (111, 498765), (123, 450105), (185, 299259), (205, 270063), (333, 166255), (369, 150035), (555, 99753), (615, 90021), (811, 68265), (1517, 36495), (1665, 33251), (1845, 30007), (2433, 22755), (4055, 13653), (4551, 12165), (7299, 7585)]