40779695

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{43}}^2\times {\mathrm{401}}^1$

素因数の和:503

約数の個数: 24

約数和(自身を含む): 54790992

約数和(自身を除く): 14011297

約数列:

[1, 5, 11, 43, 55, 215, 401, 473, 1849, 2005, 2365, 4411, 9245, 17243, 20339, 22055, 86215, 101695, 189673, 741449, 948365, 3707245, 8155939, 40779695]

約数ペア:

[(1, 40779695), (5, 8155939), (11, 3707245), (43, 948365), (55, 741449), (215, 189673), (401, 101695), (473, 86215), (1849, 22055), (2005, 20339), (2365, 17243), (4411, 9245)]