13799681285

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{210827}}^1$

素因数の和:210917

約数の個数: 32

約数和(自身を含む): 19126316160

約数和(自身を除く): 5326634875

約数列:

[1, 5, 13, 19, 53, 65, 95, 247, 265, 689, 1007, 1235, 3445, 5035, 13091, 65455, 210827, 1054135, 2740751, 4005713, 11173831, 13703755, 20028565, 52074269, 55869155, 145259803, 212302789, 260371345, 726299015, 1061513945, 2759936257, 13799681285]

約数ペア:

[(1, 13799681285), (5, 2759936257), (13, 1061513945), (19, 726299015), (53, 260371345), (65, 212302789), (95, 145259803), (247, 55869155), (265, 52074269), (689, 20028565), (1007, 13703755), (1235, 11173831), (3445, 4005713), (5035, 2740751), (13091, 1054135), (65455, 210827)]