12697697375

素因数分解:

$5^3\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{543217}}^1$

素因数の和:543260

約数の個数: 32

約数和(自身を含む): 18304273728

約数和(自身を除く): 5606576353

約数列:

[1, 5, 11, 17, 25, 55, 85, 125, 187, 275, 425, 935, 1375, 2125, 4675, 23375, 543217, 2716085, 5975387, 9234689, 13580425, 29876935, 46173445, 67902125, 101581579, 149384675, 230867225, 507907895, 746923375, 1154336125, 2539539475, 12697697375]

約数ペア:

[(1, 12697697375), (5, 2539539475), (11, 1154336125), (17, 746923375), (25, 507907895), (55, 230867225), (85, 149384675), (125, 101581579), (187, 67902125), (275, 46173445), (425, 29876935), (935, 13580425), (1375, 9234689), (2125, 5975387), (4675, 2716085), (23375, 543217)]