29223445

素因数分解:

$5^1\times {\mathrm{29}}^1\times {\mathrm{43}}^2\times {\mathrm{109}}^1$

素因数の和:229

約数の個数: 24

約数和(自身を含む): 37481400

約数和(自身を除く): 8257955

約数列:

[1, 5, 29, 43, 109, 145, 215, 545, 1247, 1849, 3161, 4687, 6235, 9245, 15805, 23435, 53621, 135923, 201541, 268105, 679615, 1007705, 5844689, 29223445]

約数ペア:

[(1, 29223445), (5, 5844689), (29, 1007705), (43, 679615), (109, 268105), (145, 201541), (215, 135923), (545, 53621), (1247, 23435), (1849, 15805), (3161, 9245), (4687, 6235)]