56251756

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{83}}^1\times {\mathrm{211}}^1$

素因数の和:382

約数の個数: 48

約数和(自身を含む): 110694528

約数和(自身を除く): 54442772

約数列:

[1, 2, 4, 11, 22, 44, 73, 83, 146, 166, 211, 292, 332, 422, 803, 844, 913, 1606, 1826, 2321, 3212, 3652, 4642, 6059, 9284, 12118, 15403, 17513, 24236, 30806, 35026, 61612, 66649, 70052, 133298, 169433, 192643, 266596, 338866, 385286, 677732, 770572, 1278449, 2556898, 5113796, 14062939, 28125878, 56251756]

約数ペア:

[(1, 56251756), (2, 28125878), (4, 14062939), (11, 5113796), (22, 2556898), (44, 1278449), (73, 770572), (83, 677732), (146, 385286), (166, 338866), (211, 266596), (292, 192643), (332, 169433), (422, 133298), (803, 70052), (844, 66649), (913, 61612), (1606, 35026), (1826, 30806), (2321, 24236), (3212, 17513), (3652, 15403), (4642, 12118), (6059, 9284)]