51558912

素因数分解:

$2^9\times 3^2\times {\mathrm{67}}^1\times {\mathrm{167}}^1$

素因数の和:258

約数の個数: 120

約数和(自身を含む): 151927776

約数和(自身を除く): 100368864

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 67, 72, 96, 128, 134, 144, 167, 192, 201, 256, 268, 288, 334, 384, 402, 501, 512, 536, 576, 603, 668, 768, 804, 1002, 1072, 1152, 1206, 1336, 1503, 1536, 1608, 2004, 2144, 2304, 2412, 2672, 3006, 3216, 4008, 4288, 4608, 4824, 5344, 6012, 6432, 8016, 8576, 9648, 10688, 11189, 12024, 12864, 16032, 17152, 19296, 21376, 22378, 24048, 25728, 32064, 33567, 34304, 38592, 42752, 44756, 48096, 51456, 64128, 67134, 77184, 85504, 89512, 96192, 100701, 102912, 128256, 134268, 154368, 179024, 192384, 201402, 256512, 268536, 308736, 358048, 384768, 402804, 537072, 716096, 769536, 805608, 1074144, 1432192, 1611216, 2148288, 2864384, 3222432, 4296576, 5728768, 6444864, 8593152, 12889728, 17186304, 25779456, 51558912]

約数ペア:

[(1, 51558912), (2, 25779456), (3, 17186304), (4, 12889728), (6, 8593152), (8, 6444864), (9, 5728768), (12, 4296576), (16, 3222432), (18, 2864384), (24, 2148288), (32, 1611216), (36, 1432192), (48, 1074144), (64, 805608), (67, 769536), (72, 716096), (96, 537072), (128, 402804), (134, 384768), (144, 358048), (167, 308736), (192, 268536), (201, 256512), (256, 201402), (268, 192384), (288, 179024), (334, 154368), (384, 134268), (402, 128256), (501, 102912), (512, 100701), (536, 96192), (576, 89512), (603, 85504), (668, 77184), (768, 67134), (804, 64128), (1002, 51456), (1072, 48096), (1152, 44756), (1206, 42752), (1336, 38592), (1503, 34304), (1536, 33567), (1608, 32064), (2004, 25728), (2144, 24048), (2304, 22378), (2412, 21376), (2672, 19296), (3006, 17152), (3216, 16032), (4008, 12864), (4288, 12024), (4608, 11189), (4824, 10688), (5344, 9648), (6012, 8576), (6432, 8016)]