66562070

素因数分解:

$2^1\times 5^1\times {\mathrm{2251}}^1\times {\mathrm{2957}}^1$

素因数の和:5215

約数の個数: 16

約数和(自身を含む): 119905488

約数和(自身を除く): 53343418

約数列:

[1, 2, 5, 10, 2251, 2957, 4502, 5914, 11255, 14785, 22510, 29570, 6656207, 13312414, 33281035, 66562070]

約数ペア:

[(1, 66562070), (2, 33281035), (5, 13312414), (10, 6656207), (2251, 29570), (2957, 22510), (4502, 14785), (5914, 11255)]