52897838022

素因数分解:

$2^1\times 3^3\times {\mathrm{19}}^1\times {\mathrm{137}}^1\times {\mathrm{269}}^1\times {\mathrm{1399}}^1$

素因数の和:1835

約数の個数: 128

約数和(自身を含む): 125193600000

約数和(自身を除く): 72295761978

約数列:

[1, 2, 3, 6, 9, 18, 19, 27, 38, 54, 57, 114, 137, 171, 269, 274, 342, 411, 513, 538, 807, 822, 1026, 1233, 1399, 1614, 2421, 2466, 2603, 2798, 3699, 4197, 4842, 5111, 5206, 7263, 7398, 7809, 8394, 10222, 12591, 14526, 15333, 15618, 23427, 25182, 26581, 30666, 36853, 37773, 45999, 46854, 53162, 70281, 73706, 75546, 79743, 91998, 110559, 137997, 140562, 159486, 191663, 221118, 239229, 275994, 331677, 376331, 383326, 478458, 574989, 663354, 700207, 717687, 752662, 995031, 1128993, 1149978, 1400414, 1435374, 1724967, 1990062, 2100621, 2257986, 3386979, 3449934, 3641597, 4201242, 5174901, 6301863, 6773958, 7150289, 7283194, 10160937, 10349802, 10924791, 12603726, 14300578, 18905589, 20321874, 21450867, 21849582, 32774373, 37811178, 42901734, 51557347, 64352601, 65548746, 98323119, 103114694, 128705202, 154672041, 193057803, 196646238, 309344082, 386115606, 464016123, 928032246, 979589593, 1392048369, 1959179186, 2784096738, 2938768779, 5877537558, 8816306337, 17632612674, 26448919011, 52897838022]

約数ペア:

[(1, 52897838022), (2, 26448919011), (3, 17632612674), (6, 8816306337), (9, 5877537558), (18, 2938768779), (19, 2784096738), (27, 1959179186), (38, 1392048369), (54, 979589593), (57, 928032246), (114, 464016123), (137, 386115606), (171, 309344082), (269, 196646238), (274, 193057803), (342, 154672041), (411, 128705202), (513, 103114694), (538, 98323119), (807, 65548746), (822, 64352601), (1026, 51557347), (1233, 42901734), (1399, 37811178), (1614, 32774373), (2421, 21849582), (2466, 21450867), (2603, 20321874), (2798, 18905589), (3699, 14300578), (4197, 12603726), (4842, 10924791), (5111, 10349802), (5206, 10160937), (7263, 7283194), (7398, 7150289), (7809, 6773958), (8394, 6301863), (10222, 5174901), (12591, 4201242), (14526, 3641597), (15333, 3449934), (15618, 3386979), (23427, 2257986), (25182, 2100621), (26581, 1990062), (30666, 1724967), (36853, 1435374), (37773, 1400414), (45999, 1149978), (46854, 1128993), (53162, 995031), (70281, 752662), (73706, 717687), (75546, 700207), (79743, 663354), (91998, 574989), (110559, 478458), (137997, 383326), (140562, 376331), (159486, 331677), (191663, 275994), (221118, 239229)]