25101280064

素因数分解:

$2^6\times 7^1\times {\mathrm{13537}}^1\times {\mathrm{4139}}^1$

素因数の和:17695

約数の個数: 56

約数和(自身を含む): 56944077120

約数和(自身を除く): 31842797056

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 448, 4139, 8278, 13537, 16556, 27074, 28973, 33112, 54148, 57946, 66224, 94759, 108296, 115892, 132448, 189518, 216592, 231784, 264896, 379036, 433184, 463568, 758072, 866368, 927136, 1516144, 1854272, 3032288, 6064576, 56029643, 112059286, 224118572, 392207501, 448237144, 784415002, 896474288, 1568830004, 1792948576, 3137660008, 3585897152, 6275320016, 12550640032, 25101280064]

約数ペア:

[(1, 25101280064), (2, 12550640032), (4, 6275320016), (7, 3585897152), (8, 3137660008), (14, 1792948576), (16, 1568830004), (28, 896474288), (32, 784415002), (56, 448237144), (64, 392207501), (112, 224118572), (224, 112059286), (448, 56029643), (4139, 6064576), (8278, 3032288), (13537, 1854272), (16556, 1516144), (27074, 927136), (28973, 866368), (33112, 758072), (54148, 463568), (57946, 433184), (66224, 379036), (94759, 264896), (108296, 231784), (115892, 216592), (132448, 189518)]