50871213952

素因数分解:

$2^7\times {\mathrm{13}}^1\times {\mathrm{6991}}^1\times {\mathrm{4373}}^1$

素因数の和:11391

約数の個数: 64

約数和(自身を含む): 109181338560

約数和(自身を除く): 58310124608

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 128, 208, 416, 832, 1664, 4373, 6991, 8746, 13982, 17492, 27964, 34984, 55928, 56849, 69968, 90883, 111856, 113698, 139936, 181766, 223712, 227396, 279872, 363532, 447424, 454792, 559744, 727064, 894848, 909584, 1454128, 1819168, 2908256, 3638336, 5816512, 7276672, 11633024, 30571643, 61143286, 122286572, 244573144, 397431359, 489146288, 794862718, 978292576, 1589725436, 1956585152, 3179450872, 3913170304, 6358901744, 12717803488, 25435606976, 50871213952]

約数ペア:

[(1, 50871213952), (2, 25435606976), (4, 12717803488), (8, 6358901744), (13, 3913170304), (16, 3179450872), (26, 1956585152), (32, 1589725436), (52, 978292576), (64, 794862718), (104, 489146288), (128, 397431359), (208, 244573144), (416, 122286572), (832, 61143286), (1664, 30571643), (4373, 11633024), (6991, 7276672), (8746, 5816512), (13982, 3638336), (17492, 2908256), (27964, 1819168), (34984, 1454128), (55928, 909584), (56849, 894848), (69968, 727064), (90883, 559744), (111856, 454792), (113698, 447424), (139936, 363532), (181766, 279872), (223712, 227396)]