25561088

素因数分解:

$2^{11}\times 7^1\times {\mathrm{1783}}^1$

素因数の和:1812

約数の個数: 48

約数和(自身を含む): 58443840

約数和(自身を除く): 32882752

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 256, 448, 512, 896, 1024, 1783, 1792, 2048, 3566, 3584, 7132, 7168, 12481, 14264, 14336, 24962, 28528, 49924, 57056, 99848, 114112, 199696, 228224, 399392, 456448, 798784, 912896, 1597568, 1825792, 3195136, 3651584, 6390272, 12780544, 25561088]

約数ペア:

[(1, 25561088), (2, 12780544), (4, 6390272), (7, 3651584), (8, 3195136), (14, 1825792), (16, 1597568), (28, 912896), (32, 798784), (56, 456448), (64, 399392), (112, 228224), (128, 199696), (224, 114112), (256, 99848), (448, 57056), (512, 49924), (896, 28528), (1024, 24962), (1783, 14336), (1792, 14264), (2048, 12481), (3566, 7168), (3584, 7132)]