9575000

素因数分解:

$2^3\times 5^5\times {\mathrm{383}}^1$

素因数の和:414

約数の個数: 48

約数和(自身を含む): 22498560

約数和(自身を除く): 12923560

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 100, 125, 200, 250, 383, 500, 625, 766, 1000, 1250, 1532, 1915, 2500, 3064, 3125, 3830, 5000, 6250, 7660, 9575, 12500, 15320, 19150, 25000, 38300, 47875, 76600, 95750, 191500, 239375, 383000, 478750, 957500, 1196875, 1915000, 2393750, 4787500, 9575000]

約数ペア:

[(1, 9575000), (2, 4787500), (4, 2393750), (5, 1915000), (8, 1196875), (10, 957500), (20, 478750), (25, 383000), (40, 239375), (50, 191500), (100, 95750), (125, 76600), (200, 47875), (250, 38300), (383, 25000), (500, 19150), (625, 15320), (766, 12500), (1000, 9575), (1250, 7660), (1532, 6250), (1915, 5000), (2500, 3830), (3064, 3125)]