48721643

素因数分解:

${\mathrm{17}}^2\times {\mathrm{19}}^2\times {\mathrm{467}}^1$

素因数の和:539

約数の個数: 18

約数和(自身を含む): 54740556

約数和(自身を除く): 6018913

約数列:

[1, 17, 19, 289, 323, 361, 467, 5491, 6137, 7939, 8873, 104329, 134963, 150841, 168587, 2564297, 2865979, 48721643]

約数ペア:

[(1, 48721643), (17, 2865979), (19, 2564297), (289, 168587), (323, 150841), (361, 134963), (467, 104329), (5491, 8873), (6137, 7939)]