49640595

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{3673}}^1$

素因数の和:3751

約数の個数: 32

約数和(自身を含む): 85707072

約数和(自身を除く): 36066477

約数列:

[1, 3, 5, 15, 17, 51, 53, 85, 159, 255, 265, 795, 901, 2703, 3673, 4505, 11019, 13515, 18365, 55095, 62441, 187323, 194669, 312205, 584007, 936615, 973345, 2920035, 3309373, 9928119, 16546865, 49640595]

約数ペア:

[(1, 49640595), (3, 16546865), (5, 9928119), (15, 3309373), (17, 2920035), (51, 973345), (53, 936615), (85, 584007), (159, 312205), (255, 194669), (265, 187323), (795, 62441), (901, 55095), (2703, 18365), (3673, 13515), (4505, 11019)]