50371983

素因数分解:

$3^3\times {\mathrm{19}}^1\times {\mathrm{149}}^1\times {\mathrm{659}}^1$

素因数の和:836

約数の個数: 32

約数和(自身を含む): 79200000

約数和(自身を除く): 28828017

約数列:

[1, 3, 9, 19, 27, 57, 149, 171, 447, 513, 659, 1341, 1977, 2831, 4023, 5931, 8493, 12521, 17793, 25479, 37563, 76437, 98191, 112689, 294573, 338067, 883719, 1865629, 2651157, 5596887, 16790661, 50371983]

約数ペア:

[(1, 50371983), (3, 16790661), (9, 5596887), (19, 2651157), (27, 1865629), (57, 883719), (149, 338067), (171, 294573), (447, 112689), (513, 98191), (659, 76437), (1341, 37563), (1977, 25479), (2831, 17793), (4023, 12521), (5931, 8493)]