52530687

素因数分解:

$3^4\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{107}}^1$

素因数の和:178

約数の個数: 80

約数和(自身を含む): 94089600

約数和(自身を除く): 41558913

約数列:

[1, 3, 9, 11, 19, 27, 29, 33, 57, 81, 87, 99, 107, 171, 209, 261, 297, 319, 321, 513, 551, 627, 783, 891, 957, 963, 1177, 1539, 1653, 1881, 2033, 2349, 2871, 2889, 3103, 3531, 4959, 5643, 6061, 6099, 8613, 8667, 9309, 10593, 14877, 16929, 18183, 18297, 22363, 25839, 27927, 31779, 34133, 44631, 54549, 54891, 58957, 67089, 83781, 95337, 102399, 163647, 164673, 176871, 201267, 251343, 307197, 490941, 530613, 603801, 648527, 921591, 1591839, 1811403, 1945581, 2764773, 4775517, 5836743, 17510229, 52530687]

約数ペア:

[(1, 52530687), (3, 17510229), (9, 5836743), (11, 4775517), (19, 2764773), (27, 1945581), (29, 1811403), (33, 1591839), (57, 921591), (81, 648527), (87, 603801), (99, 530613), (107, 490941), (171, 307197), (209, 251343), (261, 201267), (297, 176871), (319, 164673), (321, 163647), (513, 102399), (551, 95337), (627, 83781), (783, 67089), (891, 58957), (957, 54891), (963, 54549), (1177, 44631), (1539, 34133), (1653, 31779), (1881, 27927), (2033, 25839), (2349, 22363), (2871, 18297), (2889, 18183), (3103, 16929), (3531, 14877), (4959, 10593), (5643, 9309), (6061, 8667), (6099, 8613)]