8076445

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{7309}}^1$

素因数の和:7344

約数の個数: 16

約数和(自身を含む): 11052720

約数和(自身を除く): 2976275

約数列:

[1, 5, 13, 17, 65, 85, 221, 1105, 7309, 36545, 95017, 124253, 475085, 621265, 1615289, 8076445]

約数ペア:

[(1, 8076445), (5, 1615289), (13, 621265), (17, 475085), (65, 124253), (85, 95017), (221, 36545), (1105, 7309)]