89983895

素因数分解:

$5^1\times {\mathrm{89}}^1\times {\mathrm{433}}^1\times {\mathrm{467}}^1$

素因数の和:994

約数の個数: 16

約数和(自身を含む): 109680480

約数和(自身を除く): 19696585

約数列:

[1, 5, 89, 433, 445, 467, 2165, 2335, 38537, 41563, 192685, 202211, 207815, 1011055, 17996779, 89983895]

約数ペア:

[(1, 89983895), (5, 17996779), (89, 1011055), (433, 207815), (445, 202211), (467, 192685), (2165, 41563), (2335, 38537)]