54118908

素因数分解:

$2^2\times 3^3\times {\mathrm{23}}^1\times {\mathrm{21787}}^1$

素因数の和:21823

約数の個数: 48

約数和(自身を含む): 146415360

約数和(自身を除く): 92296452

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 27, 36, 46, 54, 69, 92, 108, 138, 207, 276, 414, 621, 828, 1242, 2484, 21787, 43574, 65361, 87148, 130722, 196083, 261444, 392166, 501101, 588249, 784332, 1002202, 1176498, 1503303, 2004404, 2352996, 3006606, 4509909, 6013212, 9019818, 13529727, 18039636, 27059454, 54118908]

約数ペア:

[(1, 54118908), (2, 27059454), (3, 18039636), (4, 13529727), (6, 9019818), (9, 6013212), (12, 4509909), (18, 3006606), (23, 2352996), (27, 2004404), (36, 1503303), (46, 1176498), (54, 1002202), (69, 784332), (92, 588249), (108, 501101), (138, 392166), (207, 261444), (276, 196083), (414, 130722), (621, 87148), (828, 65361), (1242, 43574), (2484, 21787)]