272008850

素因数分解:

$2^1\times 5^2\times {\mathrm{79}}^1\times {\mathrm{68863}}^1$

素因数の和:68954

約数の個数: 24

約数和(自身を含む): 512348160

約数和(自身を除く): 240339310

約数列:

[1, 2, 5, 10, 25, 50, 79, 158, 395, 790, 1975, 3950, 68863, 137726, 344315, 688630, 1721575, 3443150, 5440177, 10880354, 27200885, 54401770, 136004425, 272008850]

約数ペア:

[(1, 272008850), (2, 136004425), (5, 54401770), (10, 27200885), (25, 10880354), (50, 5440177), (79, 3443150), (158, 1721575), (395, 688630), (790, 344315), (1975, 137726), (3950, 68863)]