7078445

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{73}}^1$

素因数の和:173

約数の個数: 32

約数和(自身を含む): 9846144

約数和(自身を除く): 2767699

約数列:

[1, 5, 11, 41, 43, 55, 73, 205, 215, 365, 451, 473, 803, 1763, 2255, 2365, 2993, 3139, 4015, 8815, 14965, 15695, 19393, 32923, 34529, 96965, 128699, 164615, 172645, 643495, 1415689, 7078445]

約数ペア:

[(1, 7078445), (5, 1415689), (11, 643495), (41, 172645), (43, 164615), (55, 128699), (73, 96965), (205, 34529), (215, 32923), (365, 19393), (451, 15695), (473, 14965), (803, 8815), (1763, 4015), (2255, 3139), (2365, 2993)]