29825000

素因数分解:

$2^3\times 5^5\times {\mathrm{1193}}^1$

素因数の和:1224

約数の個数: 48

約数和(自身を含む): 69956460

約数和(自身を除く): 40131460

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 100, 125, 200, 250, 500, 625, 1000, 1193, 1250, 2386, 2500, 3125, 4772, 5000, 5965, 6250, 9544, 11930, 12500, 23860, 25000, 29825, 47720, 59650, 119300, 149125, 238600, 298250, 596500, 745625, 1193000, 1491250, 2982500, 3728125, 5965000, 7456250, 14912500, 29825000]

約数ペア:

[(1, 29825000), (2, 14912500), (4, 7456250), (5, 5965000), (8, 3728125), (10, 2982500), (20, 1491250), (25, 1193000), (40, 745625), (50, 596500), (100, 298250), (125, 238600), (200, 149125), (250, 119300), (500, 59650), (625, 47720), (1000, 29825), (1193, 25000), (1250, 23860), (2386, 12500), (2500, 11930), (3125, 9544), (4772, 6250), (5000, 5965)]