29750210

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{425003}}^1$

素因数の和:425017

約数の個数: 16

約数和(自身を含む): 61200576

約数和(自身を除く): 31450366

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 425003, 850006, 2125015, 2975021, 4250030, 5950042, 14875105, 29750210]

約数ペア:

[(1, 29750210), (2, 14875105), (5, 5950042), (7, 4250030), (10, 2975021), (14, 2125015), (35, 850006), (70, 425003)]