326972809325

素因数分解:

$5^2\times {\mathrm{337}}^1\times {\mathrm{3221}}^1\times {\mathrm{12049}}^1$

素因数の和:15617

約数の個数: 24

約数和(自身を含む): 406809397800

約数和(自身を除く): 79836588475

約数列:

[1, 5, 25, 337, 1685, 3221, 8425, 12049, 16105, 60245, 80525, 301225, 1085477, 4060513, 5427385, 20302565, 27136925, 38809829, 101512825, 194049145, 970245725, 13078912373, 65394561865, 326972809325]

約数ペア:

[(1, 326972809325), (5, 65394561865), (25, 13078912373), (337, 970245725), (1685, 194049145), (3221, 101512825), (8425, 38809829), (12049, 27136925), (16105, 20302565), (60245, 5427385), (80525, 4060513), (301225, 1085477)]