24994405

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{307}}^1\times {\mathrm{857}}^1$

素因数の和:1188

約数の個数: 16

約数和(自身を含む): 31711680

約数和(自身を除く): 6717275

約数列:

[1, 5, 19, 95, 307, 857, 1535, 4285, 5833, 16283, 29165, 81415, 263099, 1315495, 4998881, 24994405]

約数ペア:

[(1, 24994405), (5, 4998881), (19, 1315495), (95, 263099), (307, 81415), (857, 29165), (1535, 16283), (4285, 5833)]