45729802

素因数分解:

$2^1\times {\mathrm{89}}^1\times {\mathrm{199}}^1\times {\mathrm{1291}}^1$

素因数の和:1581

約数の個数: 16

約数和(自身を含む): 69768000

約数和(自身を除く): 24038198

約数列:

[1, 2, 89, 178, 199, 398, 1291, 2582, 17711, 35422, 114899, 229798, 256909, 513818, 22864901, 45729802]

約数ペア:

[(1, 45729802), (2, 22864901), (89, 513818), (178, 256909), (199, 229798), (398, 114899), (1291, 35422), (2582, 17711)]