49797135

素因数分解:

$3^2\times 5^1\times {\mathrm{643}}^1\times {\mathrm{1721}}^1$

素因数の和:2375

約数の個数: 24

約数和(自身を含む): 86499504

約数和(自身を除く): 36702369

約数列:

[1, 3, 5, 9, 15, 45, 643, 1721, 1929, 3215, 5163, 5787, 8605, 9645, 15489, 25815, 28935, 77445, 1106603, 3319809, 5533015, 9959427, 16599045, 49797135]

約数ペア:

[(1, 49797135), (3, 16599045), (5, 9959427), (9, 5533015), (15, 3319809), (45, 1106603), (643, 77445), (1721, 28935), (1929, 25815), (3215, 15489), (5163, 9645), (5787, 8605)]