54830105

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{739}}^1$

素因数の和:845

約数の個数: 32

約数和(自身を含む): 76723200

約数和(自身を除く): 21893095

約数列:

[1, 5, 11, 19, 55, 71, 95, 209, 355, 739, 781, 1045, 1349, 3695, 3905, 6745, 8129, 14041, 14839, 40645, 52469, 70205, 74195, 154451, 262345, 577159, 772255, 996911, 2885795, 4984555, 10966021, 54830105]

約数ペア:

[(1, 54830105), (5, 10966021), (11, 4984555), (19, 2885795), (55, 996911), (71, 772255), (95, 577159), (209, 262345), (355, 154451), (739, 74195), (781, 70205), (1045, 52469), (1349, 40645), (3695, 14839), (3905, 14041), (6745, 8129)]