40568245

素因数分解:

$5^1\times {\mathrm{29}}^1\times {\mathrm{127}}^1\times {\mathrm{2203}}^1$

素因数の和:2364

約数の個数: 16

約数和(自身を含む): 50780160

約数和(自身を除く): 10211915

約数列:

[1, 5, 29, 127, 145, 635, 2203, 3683, 11015, 18415, 63887, 279781, 319435, 1398905, 8113649, 40568245]

約数ペア:

[(1, 40568245), (5, 8113649), (29, 1398905), (127, 319435), (145, 279781), (635, 63887), (2203, 18415), (3683, 11015)]