54687968

素因数分解:

$2^5\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{1901}}^1$

素因数の和:1971

約数の個数: 48

約数和(自身を含む): 115032960

約数和(自身を除く): 60344992

約数列:

[1, 2, 4, 8, 16, 29, 31, 32, 58, 62, 116, 124, 232, 248, 464, 496, 899, 928, 992, 1798, 1901, 3596, 3802, 7192, 7604, 14384, 15208, 28768, 30416, 55129, 58931, 60832, 110258, 117862, 220516, 235724, 441032, 471448, 882064, 942896, 1708999, 1764128, 1885792, 3417998, 6835996, 13671992, 27343984, 54687968]

約数ペア:

[(1, 54687968), (2, 27343984), (4, 13671992), (8, 6835996), (16, 3417998), (29, 1885792), (31, 1764128), (32, 1708999), (58, 942896), (62, 882064), (116, 471448), (124, 441032), (232, 235724), (248, 220516), (464, 117862), (496, 110258), (899, 60832), (928, 58931), (992, 55129), (1798, 30416), (1901, 28768), (3596, 15208), (3802, 14384), (7192, 7604)]