54735040

素因数分解:

$2^6\times 5^1\times {\mathrm{171047}}^1$

素因数の和:171064

約数の個数: 28

約数和(自身を含む): 130338576

約数和(自身を除く): 75603536

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 320, 171047, 342094, 684188, 855235, 1368376, 1710470, 2736752, 3420940, 5473504, 6841880, 10947008, 13683760, 27367520, 54735040]

約数ペア:

[(1, 54735040), (2, 27367520), (4, 13683760), (5, 10947008), (8, 6841880), (10, 5473504), (16, 3420940), (20, 2736752), (32, 1710470), (40, 1368376), (64, 855235), (80, 684188), (160, 342094), (320, 171047)]