1053416450

素因数分解:

$2^1\times 5^2\times {\mathrm{199}}^1\times {\mathrm{105871}}^1$

素因数の和:106082

約数の個数: 24

約数和(自身を含む): 1969219200

約数和(自身を除く): 915802750

約数列:

[1, 2, 5, 10, 25, 50, 199, 398, 995, 1990, 4975, 9950, 105871, 211742, 529355, 1058710, 2646775, 5293550, 21068329, 42136658, 105341645, 210683290, 526708225, 1053416450]

約数ペア:

[(1, 1053416450), (2, 526708225), (5, 210683290), (10, 105341645), (25, 42136658), (50, 21068329), (199, 5293550), (398, 2646775), (995, 1058710), (1990, 529355), (4975, 211742), (9950, 105871)]