52920832

素因数分解:

$2^9\times {\mathrm{41}}^1\times {\mathrm{2521}}^1$

素因数の和:2580

約数の個数: 40

約数和(自身を含む): 108360252

約数和(自身を除く): 55439420

約数列:

[1, 2, 4, 8, 16, 32, 41, 64, 82, 128, 164, 256, 328, 512, 656, 1312, 2521, 2624, 5042, 5248, 10084, 10496, 20168, 20992, 40336, 80672, 103361, 161344, 206722, 322688, 413444, 645376, 826888, 1290752, 1653776, 3307552, 6615104, 13230208, 26460416, 52920832]

約数ペア:

[(1, 52920832), (2, 26460416), (4, 13230208), (8, 6615104), (16, 3307552), (32, 1653776), (41, 1290752), (64, 826888), (82, 645376), (128, 413444), (164, 322688), (256, 206722), (328, 161344), (512, 103361), (656, 80672), (1312, 40336), (2521, 20992), (2624, 20168), (5042, 10496), (5248, 10084)]