82875010

素因数分解:

$2^1\times 5^1\times {\mathrm{709}}^1\times {\mathrm{11689}}^1$

素因数の和:12405

約数の個数: 16

約数和(自身を含む): 149398200

約数和(自身を除く): 66523190

約数列:

[1, 2, 5, 10, 709, 1418, 3545, 7090, 11689, 23378, 58445, 116890, 8287501, 16575002, 41437505, 82875010]

約数ペア:

[(1, 82875010), (2, 41437505), (5, 16575002), (10, 8287501), (709, 116890), (1418, 58445), (3545, 23378), (7090, 11689)]