5570305

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{71}}^2$

素因数の和:177

約数の個数: 24

約数和(自身を含む): 7730856

約数和(自身を除く): 2160551

約数列:

[1, 5, 13, 17, 65, 71, 85, 221, 355, 923, 1105, 1207, 4615, 5041, 6035, 15691, 25205, 65533, 78455, 85697, 327665, 428485, 1114061, 5570305]

約数ペア:

[(1, 5570305), (5, 1114061), (13, 428485), (17, 327665), (65, 85697), (71, 78455), (85, 65533), (221, 25205), (355, 15691), (923, 6035), (1105, 5041), (1207, 4615)]