51255210

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{1708507}}^1$

素因数の和:1708517

約数の個数: 16

約数和(自身を含む): 123012576

約数和(自身を除く): 71757366

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 1708507, 3417014, 5125521, 8542535, 10251042, 17085070, 25627605, 51255210]

約数ペア:

[(1, 51255210), (2, 25627605), (3, 17085070), (5, 10251042), (6, 8542535), (10, 5125521), (15, 3417014), (30, 1708507)]