44839820

素因数分解:

$2^2\times 5^1\times {\mathrm{401}}^1\times {\mathrm{5591}}^1$

素因数の和:6001

約数の個数: 24

約数和(自身を含む): 94415328

約数和(自身を除く): 49575508

約数列:

[1, 2, 4, 5, 10, 20, 401, 802, 1604, 2005, 4010, 5591, 8020, 11182, 22364, 27955, 55910, 111820, 2241991, 4483982, 8967964, 11209955, 22419910, 44839820]

約数ペア:

[(1, 44839820), (2, 22419910), (4, 11209955), (5, 8967964), (10, 4483982), (20, 2241991), (401, 111820), (802, 55910), (1604, 27955), (2005, 22364), (4010, 11182), (5591, 8020)]