25602195124

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{131}}^1\times {\mathrm{1181}}^1\times {\mathrm{3761}}^1$

素因数の和:5088

約数の個数: 48

約数和(自身を含む): 49304832192

約数和(自身を除く): 23702637068

約数列:

[1, 2, 4, 11, 22, 44, 131, 262, 524, 1181, 1441, 2362, 2882, 3761, 4724, 5764, 7522, 12991, 15044, 25982, 41371, 51964, 82742, 154711, 165484, 309422, 492691, 618844, 985382, 1701821, 1970764, 3403642, 4441741, 5419601, 6807284, 8883482, 10839202, 17766964, 21678404, 48859151, 97718302, 195436604, 581868071, 1163736142, 2327472284, 6400548781, 12801097562, 25602195124]

約数ペア:

[(1, 25602195124), (2, 12801097562), (4, 6400548781), (11, 2327472284), (22, 1163736142), (44, 581868071), (131, 195436604), (262, 97718302), (524, 48859151), (1181, 21678404), (1441, 17766964), (2362, 10839202), (2882, 8883482), (3761, 6807284), (4724, 5419601), (5764, 4441741), (7522, 3403642), (12991, 1970764), (15044, 1701821), (25982, 985382), (41371, 618844), (51964, 492691), (82742, 309422), (154711, 165484)]