30212315

素因数分解:

$5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{50777}}^1$

素因数の和:50806

約数の個数: 16

約数和(自身を含む): 43872192

約数和(自身を除く): 13659877

約数列:

[1, 5, 7, 17, 35, 85, 119, 595, 50777, 253885, 355439, 863209, 1777195, 4316045, 6042463, 30212315]

約数ペア:

[(1, 30212315), (5, 6042463), (7, 4316045), (17, 1777195), (35, 863209), (85, 355439), (119, 253885), (595, 50777)]