72327265

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{10771}}^1$

素因数の和:10872

約数の個数: 16

約数和(自身を含む): 93070080

約数和(自身を除く): 20742815

約数列:

[1, 5, 17, 79, 85, 395, 1343, 6715, 10771, 53855, 183107, 850909, 915535, 4254545, 14465453, 72327265]

約数ペア:

[(1, 72327265), (5, 14465453), (17, 4254545), (79, 915535), (85, 850909), (395, 183107), (1343, 53855), (6715, 10771)]