51688368

素因数分解:

$2^4\times 3^4\times {\mathrm{39883}}^1$

素因数の和:39903

約数の個数: 50

約数和(自身を含む): 149604884

約数和(自身を除く): 97916516

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 81, 108, 144, 162, 216, 324, 432, 648, 1296, 39883, 79766, 119649, 159532, 239298, 319064, 358947, 478596, 638128, 717894, 957192, 1076841, 1435788, 1914384, 2153682, 2871576, 3230523, 4307364, 5743152, 6461046, 8614728, 12922092, 17229456, 25844184, 51688368]

約数ペア:

[(1, 51688368), (2, 25844184), (3, 17229456), (4, 12922092), (6, 8614728), (8, 6461046), (9, 5743152), (12, 4307364), (16, 3230523), (18, 2871576), (24, 2153682), (27, 1914384), (36, 1435788), (48, 1076841), (54, 957192), (72, 717894), (81, 638128), (108, 478596), (144, 358947), (162, 319064), (216, 239298), (324, 159532), (432, 119649), (648, 79766), (1296, 39883)]