27879200

素因数分解:

$2^5\times 5^2\times {\mathrm{34849}}^1$

素因数の和:34869

約数の個数: 36

約数和(自身を含む): 68062050

約数和(自身を除く): 40182850

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 80, 100, 160, 200, 400, 800, 34849, 69698, 139396, 174245, 278792, 348490, 557584, 696980, 871225, 1115168, 1393960, 1742450, 2787920, 3484900, 5575840, 6969800, 13939600, 27879200]

約数ペア:

[(1, 27879200), (2, 13939600), (4, 6969800), (5, 5575840), (8, 3484900), (10, 2787920), (16, 1742450), (20, 1393960), (25, 1115168), (32, 871225), (40, 696980), (50, 557584), (80, 348490), (100, 278792), (160, 174245), (200, 139396), (400, 69698), (800, 34849)]