1551147193435

素因数分解:

$5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{60627211}}^1$

素因数の和:60627283

約数の個数: 32

約数和(自身を含む): 2304804091392

約数和(自身を除く): 753656897957

約数列:

[1, 5, 7, 17, 35, 43, 85, 119, 215, 301, 595, 731, 1505, 3655, 5117, 25585, 60627211, 303136055, 424390477, 1030662587, 2121952385, 2606970073, 5153312935, 7214638109, 13034850365, 18248790511, 36073190545, 44318491241, 91243952555, 221592456205, 310229438687, 1551147193435]

約数ペア:

[(1, 1551147193435), (5, 310229438687), (7, 221592456205), (17, 91243952555), (35, 44318491241), (43, 36073190545), (85, 18248790511), (119, 13034850365), (215, 7214638109), (301, 5153312935), (595, 2606970073), (731, 2121952385), (1505, 1030662587), (3655, 424390477), (5117, 303136055), (25585, 60627211)]