5252445

素因数分解:

$3^6\times 5^1\times {\mathrm{11}}^1\times {\mathrm{131}}^1$

素因数の和:165

約数の個数: 56

約数和(自身を含む): 10387872

約数和(自身を除く): 5135427

約数列:

[1, 3, 5, 9, 11, 15, 27, 33, 45, 55, 81, 99, 131, 135, 165, 243, 297, 393, 405, 495, 655, 729, 891, 1179, 1215, 1441, 1485, 1965, 2673, 3537, 3645, 4323, 4455, 5895, 7205, 8019, 10611, 12969, 13365, 17685, 21615, 31833, 38907, 40095, 53055, 64845, 95499, 116721, 159165, 194535, 350163, 477495, 583605, 1050489, 1750815, 5252445]

約数ペア:

[(1, 5252445), (3, 1750815), (5, 1050489), (9, 583605), (11, 477495), (15, 350163), (27, 194535), (33, 159165), (45, 116721), (55, 95499), (81, 64845), (99, 53055), (131, 40095), (135, 38907), (165, 31833), (243, 21615), (297, 17685), (393, 13365), (405, 12969), (495, 10611), (655, 8019), (729, 7205), (891, 5895), (1179, 4455), (1215, 4323), (1441, 3645), (1485, 3537), (1965, 2673)]