51386310

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{570959}}^1$

素因数の和:570972

約数の個数: 24

約数和(自身を含む): 133604640

約数和(自身を除く): 82218330

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 570959, 1141918, 1712877, 2854795, 3425754, 5138631, 5709590, 8564385, 10277262, 17128770, 25693155, 51386310]

約数ペア:

[(1, 51386310), (2, 25693155), (3, 17128770), (5, 10277262), (6, 8564385), (9, 5709590), (10, 5138631), (15, 3425754), (18, 2854795), (30, 1712877), (45, 1141918), (90, 570959)]