25203712

素因数分解:

$2^{10}\times {\mathrm{151}}^1\times {\mathrm{163}}^1$

素因数の和:334

約数の個数: 44

約数和(自身を含む): 51027616

約数和(自身を除く): 25823904

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 151, 163, 256, 302, 326, 512, 604, 652, 1024, 1208, 1304, 2416, 2608, 4832, 5216, 9664, 10432, 19328, 20864, 24613, 38656, 41728, 49226, 77312, 83456, 98452, 154624, 166912, 196904, 393808, 787616, 1575232, 3150464, 6300928, 12601856, 25203712]

約数ペア:

[(1, 25203712), (2, 12601856), (4, 6300928), (8, 3150464), (16, 1575232), (32, 787616), (64, 393808), (128, 196904), (151, 166912), (163, 154624), (256, 98452), (302, 83456), (326, 77312), (512, 49226), (604, 41728), (652, 38656), (1024, 24613), (1208, 20864), (1304, 19328), (2416, 10432), (2608, 9664), (4832, 5216)]