51682432

素因数分解:

$2^7\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{269}}^1$

素因数の和:381

約数の個数: 64

約数和(自身を含む): 110160000

約数和(自身を除く): 58477568

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 79, 128, 152, 158, 269, 304, 316, 538, 608, 632, 1076, 1216, 1264, 1501, 2152, 2432, 2528, 3002, 4304, 5056, 5111, 6004, 8608, 10112, 10222, 12008, 17216, 20444, 21251, 24016, 34432, 40888, 42502, 48032, 81776, 85004, 96064, 163552, 170008, 192128, 327104, 340016, 403769, 654208, 680032, 807538, 1360064, 1615076, 2720128, 3230152, 6460304, 12920608, 25841216, 51682432]

約数ペア:

[(1, 51682432), (2, 25841216), (4, 12920608), (8, 6460304), (16, 3230152), (19, 2720128), (32, 1615076), (38, 1360064), (64, 807538), (76, 680032), (79, 654208), (128, 403769), (152, 340016), (158, 327104), (269, 192128), (304, 170008), (316, 163552), (538, 96064), (608, 85004), (632, 81776), (1076, 48032), (1216, 42502), (1264, 40888), (1501, 34432), (2152, 24016), (2432, 21251), (2528, 20444), (3002, 17216), (4304, 12008), (5056, 10222), (5111, 10112), (6004, 8608)]