98804695

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{449}}^1\times {\mathrm{4001}}^1$

素因数の和:4466

約数の個数: 16

約数和(自身を含む): 129664800

約数和(自身を除く): 30860105

約数列:

[1, 5, 11, 55, 449, 2245, 4001, 4939, 20005, 24695, 44011, 220055, 1796449, 8982245, 19760939, 98804695]

約数ペア:

[(1, 98804695), (5, 19760939), (11, 8982245), (55, 1796449), (449, 220055), (2245, 44011), (4001, 24695), (4939, 20005)]