13426009675

素因数分解:

$5^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{2430047}}^1$

素因数の和:2430087

約数の個数: 24

約数和(自身を含む): 18983534976

約数和(自身を除く): 5557525301

約数列:

[1, 5, 13, 17, 25, 65, 85, 221, 325, 425, 1105, 5525, 2430047, 12150235, 31590611, 41310799, 60751175, 157953055, 206553995, 537040387, 789765275, 1032769975, 2685201935, 13426009675]

約数ペア:

[(1, 13426009675), (5, 2685201935), (13, 1032769975), (17, 789765275), (25, 537040387), (65, 206553995), (85, 157953055), (221, 60751175), (325, 41310799), (425, 31590611), (1105, 12150235), (5525, 2430047)]