56726790

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{111229}}^1$

素因数の和:111256

約数の個数: 32

約数和(自身を含む): 144154080

約数和(自身を除く): 87427290

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 30, 34, 51, 85, 102, 170, 255, 510, 111229, 222458, 333687, 556145, 667374, 1112290, 1668435, 1890893, 3336870, 3781786, 5672679, 9454465, 11345358, 18908930, 28363395, 56726790]

約数ペア:

[(1, 56726790), (2, 28363395), (3, 18908930), (5, 11345358), (6, 9454465), (10, 5672679), (15, 3781786), (17, 3336870), (30, 1890893), (34, 1668435), (51, 1112290), (85, 667374), (102, 556145), (170, 333687), (255, 222458), (510, 111229)]