47808010

素因数分解:

$2^1\times 5^1\times {\mathrm{409}}^1\times {\mathrm{11689}}^1$

素因数の和:12105

約数の個数: 16

約数和(自身を含む): 86272200

約数和(自身を除く): 38464190

約数列:

[1, 2, 5, 10, 409, 818, 2045, 4090, 11689, 23378, 58445, 116890, 4780801, 9561602, 23904005, 47808010]

約数ペア:

[(1, 47808010), (2, 23904005), (5, 9561602), (10, 4780801), (409, 116890), (818, 58445), (2045, 23378), (4090, 11689)]