52539963

素因数分解:

$3^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{67619}}^1$

素因数の和:67666

約数の個数: 16

約数和(自身を含む): 82225920

約数和(自身を除く): 29685957

約数列:

[1, 3, 7, 21, 37, 111, 259, 777, 67619, 202857, 473333, 1419999, 2501903, 7505709, 17513321, 52539963]

約数ペア:

[(1, 52539963), (3, 17513321), (7, 7505709), (21, 2501903), (37, 1419999), (111, 473333), (259, 202857), (777, 67619)]