25256952

素因数分解:

$2^3\times 3^2\times 7^2\times {\mathrm{7159}}^1$

素因数の和:7185

約数の個数: 72

約数和(自身を含む): 79583400

約数和(自身を除く): 54326448

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 49, 56, 63, 72, 84, 98, 126, 147, 168, 196, 252, 294, 392, 441, 504, 588, 882, 1176, 1764, 3528, 7159, 14318, 21477, 28636, 42954, 50113, 57272, 64431, 85908, 100226, 128862, 150339, 171816, 200452, 257724, 300678, 350791, 400904, 451017, 515448, 601356, 701582, 902034, 1052373, 1202712, 1403164, 1804068, 2104746, 2806328, 3157119, 3608136, 4209492, 6314238, 8418984, 12628476, 25256952]

約数ペア:

[(1, 25256952), (2, 12628476), (3, 8418984), (4, 6314238), (6, 4209492), (7, 3608136), (8, 3157119), (9, 2806328), (12, 2104746), (14, 1804068), (18, 1403164), (21, 1202712), (24, 1052373), (28, 902034), (36, 701582), (42, 601356), (49, 515448), (56, 451017), (63, 400904), (72, 350791), (84, 300678), (98, 257724), (126, 200452), (147, 171816), (168, 150339), (196, 128862), (252, 100226), (294, 85908), (392, 64431), (441, 57272), (504, 50113), (588, 42954), (882, 28636), (1176, 21477), (1764, 14318), (3528, 7159)]