56503128

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^2\times {\mathrm{19457}}^1$

素因数の和:19488

約数の個数: 48

約数和(自身を含む): 155274840

約数和(自身を除く): 98771712

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 88, 121, 132, 242, 264, 363, 484, 726, 968, 1452, 2904, 19457, 38914, 58371, 77828, 116742, 155656, 214027, 233484, 428054, 466968, 642081, 856108, 1284162, 1712216, 2354297, 2568324, 4708594, 5136648, 7062891, 9417188, 14125782, 18834376, 28251564, 56503128]

約数ペア:

[(1, 56503128), (2, 28251564), (3, 18834376), (4, 14125782), (6, 9417188), (8, 7062891), (11, 5136648), (12, 4708594), (22, 2568324), (24, 2354297), (33, 1712216), (44, 1284162), (66, 856108), (88, 642081), (121, 466968), (132, 428054), (242, 233484), (264, 214027), (363, 155656), (484, 116742), (726, 77828), (968, 58371), (1452, 38914), (2904, 19457)]