48019515

素因数分解:

$3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{139187}}^1$

素因数の和:139218

約数の個数: 16

約数和(自身を含む): 80172288

約数和(自身を除く): 32152773

約数列:

[1, 3, 5, 15, 23, 69, 115, 345, 139187, 417561, 695935, 2087805, 3201301, 9603903, 16006505, 48019515]

約数ペア:

[(1, 48019515), (3, 16006505), (5, 9603903), (15, 3201301), (23, 2087805), (69, 695935), (115, 417561), (345, 139187)]