51127648

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{11173}}^1$

素因数の和:11207

約数の個数: 48

約数和(自身を含む): 118265616

約数和(自身を除く): 67137968

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 32, 44, 52, 88, 104, 143, 176, 208, 286, 352, 416, 572, 1144, 2288, 4576, 11173, 22346, 44692, 89384, 122903, 145249, 178768, 245806, 290498, 357536, 491612, 580996, 983224, 1161992, 1597739, 1966448, 2323984, 3195478, 3932896, 4647968, 6390956, 12781912, 25563824, 51127648]

約数ペア:

[(1, 51127648), (2, 25563824), (4, 12781912), (8, 6390956), (11, 4647968), (13, 3932896), (16, 3195478), (22, 2323984), (26, 1966448), (32, 1597739), (44, 1161992), (52, 983224), (88, 580996), (104, 491612), (143, 357536), (176, 290498), (208, 245806), (286, 178768), (352, 145249), (416, 122903), (572, 89384), (1144, 44692), (2288, 22346), (4576, 11173)]