51919870

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{305411}}^1$

素因数の和:305435

約数の個数: 16

約数和(自身を含む): 98953488

約数和(自身を除く): 47033618

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 305411, 610822, 1527055, 3054110, 5191987, 10383974, 25959935, 51919870]

約数ペア:

[(1, 51919870), (2, 25959935), (5, 10383974), (10, 5191987), (17, 3054110), (34, 1527055), (85, 610822), (170, 305411)]