40808095

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{4861}}^1$

素因数の和:4962

約数の個数: 16

約数和(自身を含む): 51809472

約数和(自身を除く): 11001377

約数列:

[1, 5, 23, 73, 115, 365, 1679, 4861, 8395, 24305, 111803, 354853, 559015, 1774265, 8161619, 40808095]

約数ペア:

[(1, 40808095), (5, 8161619), (23, 1774265), (73, 559015), (115, 354853), (365, 111803), (1679, 24305), (4861, 8395)]