13125035

素因数分解:

$5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{467}}^1$

素因数の和:563

約数の個数: 32

約数和(自身を含む): 19948032

約数和(自身を除く): 6822997

約数列:

[1, 5, 7, 11, 35, 55, 73, 77, 365, 385, 467, 511, 803, 2335, 2555, 3269, 4015, 5137, 5621, 16345, 25685, 28105, 34091, 35959, 170455, 179795, 238637, 375001, 1193185, 1875005, 2625007, 13125035]

約数ペア:

[(1, 13125035), (5, 2625007), (7, 1875005), (11, 1193185), (35, 375001), (55, 238637), (73, 179795), (77, 170455), (365, 35959), (385, 34091), (467, 28105), (511, 25685), (803, 16345), (2335, 5621), (2555, 5137), (3269, 4015)]