54053080

素因数分解:

$2^3\times 5^1\times {\mathrm{1351327}}^1$

素因数の和:1351338

約数の個数: 16

約数和(自身を含む): 121619520

約数和(自身を除く): 67566440

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 1351327, 2702654, 5405308, 6756635, 10810616, 13513270, 27026540, 54053080]

約数ペア:

[(1, 54053080), (2, 27026540), (4, 13513270), (5, 10810616), (8, 6756635), (10, 5405308), (20, 2702654), (40, 1351327)]