2016115075

素因数分解:

$5^2\times {\mathrm{13}}^2\times {\mathrm{139}}^1\times {\mathrm{3433}}^1$

素因数の和:3608

約数の個数: 36

約数和(自身を含む): 2727351480

約数和(自身を除く): 711236405

約数列:

[1, 5, 13, 25, 65, 139, 169, 325, 695, 845, 1807, 3433, 3475, 4225, 9035, 17165, 23491, 44629, 45175, 85825, 117455, 223145, 477187, 580177, 587275, 1115725, 2385935, 2900885, 6203431, 11929675, 14504425, 31017155, 80644603, 155085775, 403223015, 2016115075]

約数ペア:

[(1, 2016115075), (5, 403223015), (13, 155085775), (25, 80644603), (65, 31017155), (139, 14504425), (169, 11929675), (325, 6203431), (695, 2900885), (845, 2385935), (1807, 1115725), (3433, 587275), (3475, 580177), (4225, 477187), (9035, 223145), (17165, 117455), (23491, 85825), (44629, 45175)]