27847520

素因数分解:

$2^5\times 5^1\times {\mathrm{174047}}^1$

素因数の和:174062

約数の個数: 24

約数和(自身を含む): 65790144

約数和(自身を除く): 37942624

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 174047, 348094, 696188, 870235, 1392376, 1740470, 2784752, 3480940, 5569504, 6961880, 13923760, 27847520]

約数ペア:

[(1, 27847520), (2, 13923760), (4, 6961880), (5, 5569504), (8, 3480940), (10, 2784752), (16, 1740470), (20, 1392376), (32, 870235), (40, 696188), (80, 348094), (160, 174047)]