47737700

素因数分解:

$2^2\times 5^2\times {\mathrm{17}}^1\times {\mathrm{28081}}^1$

素因数の和:28112

約数の個数: 36

約数和(自身を含む): 109688292

約数和(自身を除く): 61950592

約数列:

[1, 2, 4, 5, 10, 17, 20, 25, 34, 50, 68, 85, 100, 170, 340, 425, 850, 1700, 28081, 56162, 112324, 140405, 280810, 477377, 561620, 702025, 954754, 1404050, 1909508, 2386885, 2808100, 4773770, 9547540, 11934425, 23868850, 47737700]

約数ペア:

[(1, 47737700), (2, 23868850), (4, 11934425), (5, 9547540), (10, 4773770), (17, 2808100), (20, 2386885), (25, 1909508), (34, 1404050), (50, 954754), (68, 702025), (85, 561620), (100, 477377), (170, 280810), (340, 140405), (425, 112324), (850, 56162), (1700, 28081)]