39730615

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{337}}^1$

素因数の和:451

約数の個数: 32

約数和(自身を含む): 54025920

約数和(自身を除く): 14295305

約数列:

[1, 5, 17, 19, 73, 85, 95, 323, 337, 365, 1241, 1387, 1615, 1685, 5729, 6205, 6403, 6935, 23579, 24601, 28645, 32015, 108851, 117895, 123005, 418217, 467419, 544255, 2091085, 2337095, 7946123, 39730615]

約数ペア:

[(1, 39730615), (5, 7946123), (17, 2337095), (19, 2091085), (73, 544255), (85, 467419), (95, 418217), (323, 123005), (337, 117895), (365, 108851), (1241, 32015), (1387, 28645), (1615, 24601), (1685, 23579), (5729, 6935), (6205, 6403)]