16479500

素因数分解:

$2^2\times 5^3\times {\mathrm{23}}^1\times {\mathrm{1433}}^1$

素因数の和:1475

約数の個数: 48

約数和(自身を含む): 37582272

約数和(自身を除く): 21102772

約数列:

[1, 2, 4, 5, 10, 20, 23, 25, 46, 50, 92, 100, 115, 125, 230, 250, 460, 500, 575, 1150, 1433, 2300, 2866, 2875, 5732, 5750, 7165, 11500, 14330, 28660, 32959, 35825, 65918, 71650, 131836, 143300, 164795, 179125, 329590, 358250, 659180, 716500, 823975, 1647950, 3295900, 4119875, 8239750, 16479500]

約数ペア:

[(1, 16479500), (2, 8239750), (4, 4119875), (5, 3295900), (10, 1647950), (20, 823975), (23, 716500), (25, 659180), (46, 358250), (50, 329590), (92, 179125), (100, 164795), (115, 143300), (125, 131836), (230, 71650), (250, 65918), (460, 35825), (500, 32959), (575, 28660), (1150, 14330), (1433, 11500), (2300, 7165), (2866, 5750), (2875, 5732)]