51338556

素因数分解:

$2^2\times 3^3\times {\mathrm{53}}^1\times {\mathrm{8969}}^1$

素因数の和:9035

約数の個数: 48

約数和(自身を含む): 135626400

約数和(自身を除く): 84287844

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 53, 54, 106, 108, 159, 212, 318, 477, 636, 954, 1431, 1908, 2862, 5724, 8969, 17938, 26907, 35876, 53814, 80721, 107628, 161442, 242163, 322884, 475357, 484326, 950714, 968652, 1426071, 1901428, 2852142, 4278213, 5704284, 8556426, 12834639, 17112852, 25669278, 51338556]

約数ペア:

[(1, 51338556), (2, 25669278), (3, 17112852), (4, 12834639), (6, 8556426), (9, 5704284), (12, 4278213), (18, 2852142), (27, 1901428), (36, 1426071), (53, 968652), (54, 950714), (106, 484326), (108, 475357), (159, 322884), (212, 242163), (318, 161442), (477, 107628), (636, 80721), (954, 53814), (1431, 35876), (1908, 26907), (2862, 17938), (5724, 8969)]