14979965

素因数分解:

$5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{73}}^1$

素因数の和:150

約数の個数: 64

約数和(自身を含む): 25062912

約数和(自身を除く): 10082947

約数列:

[1, 5, 7, 11, 13, 35, 41, 55, 65, 73, 77, 91, 143, 205, 287, 365, 385, 451, 455, 511, 533, 715, 803, 949, 1001, 1435, 2255, 2555, 2665, 2993, 3157, 3731, 4015, 4745, 5005, 5621, 5863, 6643, 10439, 14965, 15785, 18655, 20951, 28105, 29315, 32923, 33215, 38909, 41041, 52195, 73073, 104755, 164615, 194545, 205205, 230461, 272363, 365365, 427999, 1152305, 1361815, 2139995, 2995993, 14979965]

約数ペア:

[(1, 14979965), (5, 2995993), (7, 2139995), (11, 1361815), (13, 1152305), (35, 427999), (41, 365365), (55, 272363), (65, 230461), (73, 205205), (77, 194545), (91, 164615), (143, 104755), (205, 73073), (287, 52195), (365, 41041), (385, 38909), (451, 33215), (455, 32923), (511, 29315), (533, 28105), (715, 20951), (803, 18655), (949, 15785), (1001, 14965), (1435, 10439), (2255, 6643), (2555, 5863), (2665, 5621), (2993, 5005), (3157, 4745), (3731, 4015)]