24459905

素因数分解:

$5^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{3923}}^1$

素因数の和:4000

約数の個数: 16

約数和(自身を含む): 31078080

約数和(自身を除く): 6618175

約数列:

[1, 5, 29, 43, 145, 215, 1247, 3923, 6235, 19615, 113767, 168689, 568835, 843445, 4891981, 24459905]

約数ペア:

[(1, 24459905), (5, 4891981), (29, 843445), (43, 568835), (145, 168689), (215, 113767), (1247, 19615), (3923, 6235)]