5241310

素因数分解:

$2^1\times 5^1\times {\mathrm{131}}^1\times {\mathrm{4001}}^1$

素因数の和:4139

約数の個数: 16

約数和(自身を含む): 9508752

約数和(自身を除く): 4267442

約数列:

[1, 2, 5, 10, 131, 262, 655, 1310, 4001, 8002, 20005, 40010, 524131, 1048262, 2620655, 5241310]

約数ペア:

[(1, 5241310), (2, 2620655), (5, 1048262), (10, 524131), (131, 40010), (262, 20005), (655, 8002), (1310, 4001)]