5514705

素因数分解:

$3^2\times 5^1\times 7^2\times {\mathrm{41}}^1\times {\mathrm{61}}^1$

素因数の和:127

約数の個数: 72

約数和(自身を含む): 11577384

約数和(自身を除く): 6062679

約数列:

[1, 3, 5, 7, 9, 15, 21, 35, 41, 45, 49, 61, 63, 105, 123, 147, 183, 205, 245, 287, 305, 315, 369, 427, 441, 549, 615, 735, 861, 915, 1281, 1435, 1845, 2009, 2135, 2205, 2501, 2583, 2745, 2989, 3843, 4305, 6027, 6405, 7503, 8967, 10045, 12505, 12915, 14945, 17507, 18081, 19215, 22509, 26901, 30135, 37515, 44835, 52521, 87535, 90405, 112545, 122549, 134505, 157563, 262605, 367647, 612745, 787815, 1102941, 1838235, 5514705]

約数ペア:

[(1, 5514705), (3, 1838235), (5, 1102941), (7, 787815), (9, 612745), (15, 367647), (21, 262605), (35, 157563), (41, 134505), (45, 122549), (49, 112545), (61, 90405), (63, 87535), (105, 52521), (123, 44835), (147, 37515), (183, 30135), (205, 26901), (245, 22509), (287, 19215), (305, 18081), (315, 17507), (369, 14945), (427, 12915), (441, 12505), (549, 10045), (615, 8967), (735, 7503), (861, 6405), (915, 6027), (1281, 4305), (1435, 3843), (1845, 2989), (2009, 2745), (2135, 2583), (2205, 2501)]