53791155

素因数分解:

$3^3\times 5^1\times {\mathrm{11}}^2\times {\mathrm{37}}^1\times {\mathrm{89}}^1$

素因数の和:162

約数の個数: 96

約数和(自身を含む): 109166400

約数和(自身を除く): 55375245

約数列:

[1, 3, 5, 9, 11, 15, 27, 33, 37, 45, 55, 89, 99, 111, 121, 135, 165, 185, 267, 297, 333, 363, 407, 445, 495, 555, 605, 801, 979, 999, 1089, 1221, 1335, 1485, 1665, 1815, 2035, 2403, 2937, 3267, 3293, 3663, 4005, 4477, 4895, 4995, 5445, 6105, 8811, 9879, 10769, 10989, 12015, 13431, 14685, 16335, 16465, 18315, 22385, 26433, 29637, 32307, 36223, 40293, 44055, 49395, 53845, 54945, 67155, 88911, 96921, 108669, 120879, 132165, 148185, 161535, 181115, 201465, 290763, 326007, 398453, 444555, 484605, 543345, 604395, 978021, 1195359, 1453815, 1630035, 1992265, 3586077, 4890105, 5976795, 10758231, 17930385, 53791155]

約数ペア:

[(1, 53791155), (3, 17930385), (5, 10758231), (9, 5976795), (11, 4890105), (15, 3586077), (27, 1992265), (33, 1630035), (37, 1453815), (45, 1195359), (55, 978021), (89, 604395), (99, 543345), (111, 484605), (121, 444555), (135, 398453), (165, 326007), (185, 290763), (267, 201465), (297, 181115), (333, 161535), (363, 148185), (407, 132165), (445, 120879), (495, 108669), (555, 96921), (605, 88911), (801, 67155), (979, 54945), (999, 53845), (1089, 49395), (1221, 44055), (1335, 40293), (1485, 36223), (1665, 32307), (1815, 29637), (2035, 26433), (2403, 22385), (2937, 18315), (3267, 16465), (3293, 16335), (3663, 14685), (4005, 13431), (4477, 12015), (4895, 10989), (4995, 10769), (5445, 9879), (6105, 8811)]