5779755

素因数分解:

$3^5\times 5^1\times {\mathrm{67}}^1\times {\mathrm{71}}^1$

素因数の和:158

約数の個数: 48

約数和(自身を含む): 10692864

約数和(自身を除く): 4913109

約数列:

[1, 3, 5, 9, 15, 27, 45, 67, 71, 81, 135, 201, 213, 243, 335, 355, 405, 603, 639, 1005, 1065, 1215, 1809, 1917, 3015, 3195, 4757, 5427, 5751, 9045, 9585, 14271, 16281, 17253, 23785, 27135, 28755, 42813, 71355, 81405, 86265, 128439, 214065, 385317, 642195, 1155951, 1926585, 5779755]

約数ペア:

[(1, 5779755), (3, 1926585), (5, 1155951), (9, 642195), (15, 385317), (27, 214065), (45, 128439), (67, 86265), (71, 81405), (81, 71355), (135, 42813), (201, 28755), (213, 27135), (243, 23785), (335, 17253), (355, 16281), (405, 14271), (603, 9585), (639, 9045), (1005, 5751), (1065, 5427), (1215, 4757), (1809, 3195), (1917, 3015)]