50081715

素因数分解:

$3^2\times 5^1\times {\mathrm{1009}}^1\times {\mathrm{1103}}^1$

素因数の和:2123

約数の個数: 24

約数和(自身を含む): 86973120

約数和(自身を除く): 36891405

約数列:

[1, 3, 5, 9, 15, 45, 1009, 1103, 3027, 3309, 5045, 5515, 9081, 9927, 15135, 16545, 45405, 49635, 1112927, 3338781, 5564635, 10016343, 16693905, 50081715]

約数ペア:

[(1, 50081715), (3, 16693905), (5, 10016343), (9, 5564635), (15, 3338781), (45, 1112927), (1009, 49635), (1103, 45405), (3027, 16545), (3309, 15135), (5045, 9927), (5515, 9081)]