51172410

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{1705747}}^1$

素因数の和:1705757

約数の個数: 16

約数和(自身を含む): 122813856

約数和(自身を除く): 71641446

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 1705747, 3411494, 5117241, 8528735, 10234482, 17057470, 25586205, 51172410]

約数ペア:

[(1, 51172410), (2, 25586205), (3, 17057470), (5, 10234482), (6, 8528735), (10, 5117241), (15, 3411494), (30, 1705747)]