55576701

素因数分解:

$3^2\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{53}}^1\times {\mathrm{67}}^1$

素因数の和:210

約数の個数: 48

約数和(自身を含む): 87070464

約数和(自身を除く): 31493763

約数列:

[1, 3, 9, 37, 47, 53, 67, 111, 141, 159, 201, 333, 423, 477, 603, 1739, 1961, 2479, 2491, 3149, 3551, 5217, 5883, 7437, 7473, 9447, 10653, 15651, 17649, 22311, 22419, 28341, 31959, 92167, 116513, 131387, 166897, 276501, 349539, 394161, 500691, 829503, 1048617, 1182483, 1502073, 6175189, 18525567, 55576701]

約数ペア:

[(1, 55576701), (3, 18525567), (9, 6175189), (37, 1502073), (47, 1182483), (53, 1048617), (67, 829503), (111, 500691), (141, 394161), (159, 349539), (201, 276501), (333, 166897), (423, 131387), (477, 116513), (603, 92167), (1739, 31959), (1961, 28341), (2479, 22419), (2491, 22311), (3149, 17649), (3551, 15651), (5217, 10653), (5883, 9447), (7437, 7473)]