51494516

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{11909}}^1$

素因数の和:11983

約数の個数: 24

約数和(自身を含む): 96042240

約数和(自身を除く): 44547724

約数列:

[1, 2, 4, 23, 46, 47, 92, 94, 188, 1081, 2162, 4324, 11909, 23818, 47636, 273907, 547814, 559723, 1095628, 1119446, 2238892, 12873629, 25747258, 51494516]

約数ペア:

[(1, 51494516), (2, 25747258), (4, 12873629), (23, 2238892), (46, 1119446), (47, 1095628), (92, 559723), (94, 547814), (188, 273907), (1081, 47636), (2162, 23818), (4324, 11909)]