55367936

素因数分解:

$2^8\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{131}}^1$

素因数の和:287

約数の個数: 72

約数和(自身を含む): 120873984

約数和(自身を除く): 65506048

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 127, 128, 131, 208, 254, 256, 262, 416, 508, 524, 832, 1016, 1048, 1651, 1664, 1703, 2032, 2096, 3302, 3328, 3406, 4064, 4192, 6604, 6812, 8128, 8384, 13208, 13624, 16256, 16637, 16768, 26416, 27248, 32512, 33274, 33536, 52832, 54496, 66548, 105664, 108992, 133096, 211328, 216281, 217984, 266192, 422656, 432562, 435968, 532384, 865124, 1064768, 1730248, 2129536, 3460496, 4259072, 6920992, 13841984, 27683968, 55367936]

約数ペア:

[(1, 55367936), (2, 27683968), (4, 13841984), (8, 6920992), (13, 4259072), (16, 3460496), (26, 2129536), (32, 1730248), (52, 1064768), (64, 865124), (104, 532384), (127, 435968), (128, 432562), (131, 422656), (208, 266192), (254, 217984), (256, 216281), (262, 211328), (416, 133096), (508, 108992), (524, 105664), (832, 66548), (1016, 54496), (1048, 52832), (1651, 33536), (1664, 33274), (1703, 32512), (2032, 27248), (2096, 26416), (3302, 16768), (3328, 16637), (3406, 16256), (4064, 13624), (4192, 13208), (6604, 8384), (6812, 8128)]