25956608

素因数分解:

$2^8\times {\mathrm{41}}^1\times {\mathrm{2473}}^1$

素因数の和:2530

約数の個数: 36

約数和(自身を含む): 53096988

約数和(自身を除く): 27140380

約数列:

[1, 2, 4, 8, 16, 32, 41, 64, 82, 128, 164, 256, 328, 656, 1312, 2473, 2624, 4946, 5248, 9892, 10496, 19784, 39568, 79136, 101393, 158272, 202786, 316544, 405572, 633088, 811144, 1622288, 3244576, 6489152, 12978304, 25956608]

約数ペア:

[(1, 25956608), (2, 12978304), (4, 6489152), (8, 3244576), (16, 1622288), (32, 811144), (41, 633088), (64, 405572), (82, 316544), (128, 202786), (164, 158272), (256, 101393), (328, 79136), (656, 39568), (1312, 19784), (2473, 10496), (2624, 9892), (4946, 5248)]