4538435

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{101}}^1$

素因数の和:179

約数の個数: 32

約数和(自身を含む): 6462720

約数和(自身を除く): 1924285

約数列:

[1, 5, 11, 19, 43, 55, 95, 101, 209, 215, 473, 505, 817, 1045, 1111, 1919, 2365, 4085, 4343, 5555, 8987, 9595, 21109, 21715, 44935, 47773, 82517, 105545, 238865, 412585, 907687, 4538435]

約数ペア:

[(1, 4538435), (5, 907687), (11, 412585), (19, 238865), (43, 105545), (55, 82517), (95, 47773), (101, 44935), (209, 21715), (215, 21109), (473, 9595), (505, 8987), (817, 5555), (1045, 4343), (1111, 4085), (1919, 2365)]