53124267

素因数分解:

$3^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{68371}}^1$

素因数の和:68418

約数の個数: 16

約数和(自身を含む): 83140352

約数和(自身を除く): 30016085

約数列:

[1, 3, 7, 21, 37, 111, 259, 777, 68371, 205113, 478597, 1435791, 2529727, 7589181, 17708089, 53124267]

約数ペア:

[(1, 53124267), (3, 17708089), (7, 7589181), (21, 2529727), (37, 1435791), (111, 478597), (259, 205113), (777, 68371)]