47581249

素因数分解:

${\mathrm{17}}^2\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{113}}^1$

素因数の和:225

約数の個数: 24

約数和(自身を含む): 53756928

約数和(自身を除く): 6175679

約数列:

[1, 17, 31, 47, 113, 289, 527, 799, 1457, 1921, 3503, 5311, 8959, 13583, 24769, 32657, 59551, 90287, 164641, 421073, 1012367, 1534879, 2798897, 47581249]

約数ペア:

[(1, 47581249), (17, 2798897), (31, 1534879), (47, 1012367), (113, 421073), (289, 164641), (527, 90287), (799, 59551), (1457, 32657), (1921, 24769), (3503, 13583), (5311, 8959)]