5480085

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{157}}^1\times {\mathrm{179}}^1$

素因数の和:357

約数の個数: 32

約数和(自身を含む): 9555840

約数和(自身を除く): 4075755

約数列:

[1, 3, 5, 13, 15, 39, 65, 157, 179, 195, 471, 537, 785, 895, 2041, 2327, 2355, 2685, 6123, 6981, 10205, 11635, 28103, 30615, 34905, 84309, 140515, 365339, 421545, 1096017, 1826695, 5480085]

約数ペア:

[(1, 5480085), (3, 1826695), (5, 1096017), (13, 421545), (15, 365339), (39, 140515), (65, 84309), (157, 34905), (179, 30615), (195, 28103), (471, 11635), (537, 10205), (785, 6981), (895, 6123), (2041, 2685), (2327, 2355)]