66387545

素因数分解:

$5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{82469}}^1$

素因数の和:82504

約数の個数: 16

約数和(自身を含む): 95005440

約数和(自身を除く): 28617895

約数列:

[1, 5, 7, 23, 35, 115, 161, 805, 82469, 412345, 577283, 1896787, 2886415, 9483935, 13277509, 66387545]

約数ペア:

[(1, 66387545), (5, 13277509), (7, 9483935), (23, 2886415), (35, 1896787), (115, 577283), (161, 412345), (805, 82469)]