25538368

素因数分解:

$2^6\times {\mathrm{53}}^1\times {\mathrm{7529}}^1$

素因数の和:7594

約数の個数: 28

約数和(自身を含む): 51640740

約数和(自身を除く): 26102372

約数列:

[1, 2, 4, 8, 16, 32, 53, 64, 106, 212, 424, 848, 1696, 3392, 7529, 15058, 30116, 60232, 120464, 240928, 399037, 481856, 798074, 1596148, 3192296, 6384592, 12769184, 25538368]

約数ペア:

[(1, 25538368), (2, 12769184), (4, 6384592), (8, 3192296), (16, 1596148), (32, 798074), (53, 481856), (64, 399037), (106, 240928), (212, 120464), (424, 60232), (848, 30116), (1696, 15058), (3392, 7529)]