25497248

素因数分解:

$2^5\times 7^3\times {\mathrm{23}}^1\times {\mathrm{101}}^1$

素因数の和:155

約数の個数: 96

約数和(自身を含む): 61689600

約数和(自身を除く): 36192352

約数列:

[1, 2, 4, 7, 8, 14, 16, 23, 28, 32, 46, 49, 56, 92, 98, 101, 112, 161, 184, 196, 202, 224, 322, 343, 368, 392, 404, 644, 686, 707, 736, 784, 808, 1127, 1288, 1372, 1414, 1568, 1616, 2254, 2323, 2576, 2744, 2828, 3232, 4508, 4646, 4949, 5152, 5488, 5656, 7889, 9016, 9292, 9898, 10976, 11312, 15778, 16261, 18032, 18584, 19796, 22624, 31556, 32522, 34643, 36064, 37168, 39592, 63112, 65044, 69286, 74336, 79184, 113827, 126224, 130088, 138572, 158368, 227654, 252448, 260176, 277144, 455308, 520352, 554288, 796789, 910616, 1108576, 1593578, 1821232, 3187156, 3642464, 6374312, 12748624, 25497248]

約数ペア:

[(1, 25497248), (2, 12748624), (4, 6374312), (7, 3642464), (8, 3187156), (14, 1821232), (16, 1593578), (23, 1108576), (28, 910616), (32, 796789), (46, 554288), (49, 520352), (56, 455308), (92, 277144), (98, 260176), (101, 252448), (112, 227654), (161, 158368), (184, 138572), (196, 130088), (202, 126224), (224, 113827), (322, 79184), (343, 74336), (368, 69286), (392, 65044), (404, 63112), (644, 39592), (686, 37168), (707, 36064), (736, 34643), (784, 32522), (808, 31556), (1127, 22624), (1288, 19796), (1372, 18584), (1414, 18032), (1568, 16261), (1616, 15778), (2254, 11312), (2323, 10976), (2576, 9898), (2744, 9292), (2828, 9016), (3232, 7889), (4508, 5656), (4646, 5488), (4949, 5152)]