53111168

素因数分解:

$2^7\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{563}}^1$

素因数の和:655

約数の個数: 64

約数和(自身を含む): 117357120

約数和(自身を除く): 64245952

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 67, 88, 128, 134, 176, 268, 352, 536, 563, 704, 737, 1072, 1126, 1408, 1474, 2144, 2252, 2948, 4288, 4504, 5896, 6193, 8576, 9008, 11792, 12386, 18016, 23584, 24772, 36032, 37721, 47168, 49544, 72064, 75442, 94336, 99088, 150884, 198176, 301768, 396352, 414931, 603536, 792704, 829862, 1207072, 1659724, 2414144, 3319448, 4828288, 6638896, 13277792, 26555584, 53111168]

約数ペア:

[(1, 53111168), (2, 26555584), (4, 13277792), (8, 6638896), (11, 4828288), (16, 3319448), (22, 2414144), (32, 1659724), (44, 1207072), (64, 829862), (67, 792704), (88, 603536), (128, 414931), (134, 396352), (176, 301768), (268, 198176), (352, 150884), (536, 99088), (563, 94336), (704, 75442), (737, 72064), (1072, 49544), (1126, 47168), (1408, 37721), (1474, 36032), (2144, 24772), (2252, 23584), (2948, 18016), (4288, 12386), (4504, 11792), (5896, 9008), (6193, 8576)]