7957100

素因数分解:

$2^2\times 5^2\times {\mathrm{47}}^1\times {\mathrm{1693}}^1$

素因数の和:1754

約数の個数: 36

約数和(自身を含む): 17644704

約数和(自身を除く): 9687604

約数列:

[1, 2, 4, 5, 10, 20, 25, 47, 50, 94, 100, 188, 235, 470, 940, 1175, 1693, 2350, 3386, 4700, 6772, 8465, 16930, 33860, 42325, 79571, 84650, 159142, 169300, 318284, 397855, 795710, 1591420, 1989275, 3978550, 7957100]

約数ペア:

[(1, 7957100), (2, 3978550), (4, 1989275), (5, 1591420), (10, 795710), (20, 397855), (25, 318284), (47, 169300), (50, 159142), (94, 84650), (100, 79571), (188, 42325), (235, 33860), (470, 16930), (940, 8465), (1175, 6772), (1693, 4700), (2350, 3386)]