66066670

素因数分解:

$2^1\times 5^1\times {\mathrm{127}}^1\times {\mathrm{52021}}^1$

素因数の和:52155

約数の個数: 16

約数和(自身を含む): 119858688

約数和(自身を除く): 53792018

約数列:

[1, 2, 5, 10, 127, 254, 635, 1270, 52021, 104042, 260105, 520210, 6606667, 13213334, 33033335, 66066670]

約数ペア:

[(1, 66066670), (2, 33033335), (5, 13213334), (10, 6606667), (127, 520210), (254, 260105), (635, 104042), (1270, 52021)]