249934465

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{1061}}^1\times {\mathrm{4283}}^1$

素因数の和:5360

約数の個数: 16

約数和(自身を含む): 327571776

約数和(自身を除く): 77637311

約数列:

[1, 5, 11, 55, 1061, 4283, 5305, 11671, 21415, 47113, 58355, 235565, 4544263, 22721315, 49986893, 249934465]

約数ペア:

[(1, 249934465), (5, 49986893), (11, 22721315), (55, 4544263), (1061, 235565), (4283, 58355), (5305, 47113), (11671, 21415)]