56703136

素因数分解:

$2^5\times 7^1\times {\mathrm{163}}^1\times {\mathrm{1553}}^1$

素因数の和:1733

約数の個数: 48

約数和(自身を含む): 128447424

約数和(自身を除く): 71744288

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 163, 224, 326, 652, 1141, 1304, 1553, 2282, 2608, 3106, 4564, 5216, 6212, 9128, 10871, 12424, 18256, 21742, 24848, 36512, 43484, 49696, 86968, 173936, 253139, 347872, 506278, 1012556, 1771973, 2025112, 3543946, 4050224, 7087892, 8100448, 14175784, 28351568, 56703136]

約数ペア:

[(1, 56703136), (2, 28351568), (4, 14175784), (7, 8100448), (8, 7087892), (14, 4050224), (16, 3543946), (28, 2025112), (32, 1771973), (56, 1012556), (112, 506278), (163, 347872), (224, 253139), (326, 173936), (652, 86968), (1141, 49696), (1304, 43484), (1553, 36512), (2282, 24848), (2608, 21742), (3106, 18256), (4564, 12424), (5216, 10871), (6212, 9128)]