53425359

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{8011}}^1$

素因数の和:8052

約数の個数: 32

約数和(自身を含む): 89734400

約数和(自身を除く): 36309041

約数列:

[1, 3, 9, 13, 19, 27, 39, 57, 117, 171, 247, 351, 513, 741, 2223, 6669, 8011, 24033, 72099, 104143, 152209, 216297, 312429, 456627, 937287, 1369881, 1978717, 2811861, 4109643, 5936151, 17808453, 53425359]

約数ペア:

[(1, 53425359), (3, 17808453), (9, 5936151), (13, 4109643), (19, 2811861), (27, 1978717), (39, 1369881), (57, 937287), (117, 456627), (171, 312429), (247, 216297), (351, 152209), (513, 104143), (741, 72099), (2223, 24033), (6669, 8011)]