40656295

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^2\times {\mathrm{809}}^1$

素因数の和:879

約数の個数: 24

約数和(自身を含む): 53751600

約数和(自身を除く): 13095305

約数列:

[1, 5, 19, 23, 95, 115, 437, 529, 809, 2185, 2645, 4045, 10051, 15371, 18607, 50255, 76855, 93035, 353533, 427961, 1767665, 2139805, 8131259, 40656295]

約数ペア:

[(1, 40656295), (5, 8131259), (19, 2139805), (23, 1767665), (95, 427961), (115, 353533), (437, 93035), (529, 76855), (809, 50255), (2185, 18607), (2645, 15371), (4045, 10051)]