55295082

素因数分解:

$2^1\times 3^3\times {\mathrm{23}}^1\times {\mathrm{211}}^2$

素因数の和:456

約数の個数: 48

約数和(自身を含む): 128831040

約数和(自身を除く): 73535958

約数列:

[1, 2, 3, 6, 9, 18, 23, 27, 46, 54, 69, 138, 207, 211, 414, 422, 621, 633, 1242, 1266, 1899, 3798, 4853, 5697, 9706, 11394, 14559, 29118, 43677, 44521, 87354, 89042, 131031, 133563, 262062, 267126, 400689, 801378, 1023983, 1202067, 2047966, 2404134, 3071949, 6143898, 9215847, 18431694, 27647541, 55295082]

約数ペア:

[(1, 55295082), (2, 27647541), (3, 18431694), (6, 9215847), (9, 6143898), (18, 3071949), (23, 2404134), (27, 2047966), (46, 1202067), (54, 1023983), (69, 801378), (138, 400689), (207, 267126), (211, 262062), (414, 133563), (422, 131031), (621, 89042), (633, 87354), (1242, 44521), (1266, 43677), (1899, 29118), (3798, 14559), (4853, 11394), (5697, 9706)]