40021057535

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{5959949}}^1$

素因数の和:5960050

約数の個数: 16

約数和(自身を含む): 51493968000

約数和(自身を除く): 11472910465

約数列:

[1, 5, 17, 79, 85, 395, 1343, 6715, 5959949, 29799745, 101319133, 470835971, 506595665, 2354179855, 8004211507, 40021057535]

約数ペア:

[(1, 40021057535), (5, 8004211507), (17, 2354179855), (79, 506595665), (85, 470835971), (395, 101319133), (1343, 29799745), (6715, 5959949)]