24959990

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{103}}^1\times {\mathrm{2203}}^1$

素因数の和:2324

約数の個数: 32

約数和(自身を含む): 49510656

約数和(自身を除く): 24550666

約数列:

[1, 2, 5, 10, 11, 22, 55, 103, 110, 206, 515, 1030, 1133, 2203, 2266, 4406, 5665, 11015, 11330, 22030, 24233, 48466, 121165, 226909, 242330, 453818, 1134545, 2269090, 2495999, 4991998, 12479995, 24959990]

約数ペア:

[(1, 24959990), (2, 12479995), (5, 4991998), (10, 2495999), (11, 2269090), (22, 1134545), (55, 453818), (103, 242330), (110, 226909), (206, 121165), (515, 48466), (1030, 24233), (1133, 22030), (2203, 11330), (2266, 11015), (4406, 5665)]