54223155

素因数分解:

$3^3\times 5^1\times 7^3\times {\mathrm{1171}}^1$

素因数の和:1206

約数の個数: 64

約数和(自身を含む): 112512000

約数和(自身を除く): 58288845

約数列:

[1, 3, 5, 7, 9, 15, 21, 27, 35, 45, 49, 63, 105, 135, 147, 189, 245, 315, 343, 441, 735, 945, 1029, 1171, 1323, 1715, 2205, 3087, 3513, 5145, 5855, 6615, 8197, 9261, 10539, 15435, 17565, 24591, 31617, 40985, 46305, 52695, 57379, 73773, 122955, 158085, 172137, 221319, 286895, 368865, 401653, 516411, 860685, 1106595, 1204959, 1549233, 2008265, 2582055, 3614877, 6024795, 7746165, 10844631, 18074385, 54223155]

約数ペア:

[(1, 54223155), (3, 18074385), (5, 10844631), (7, 7746165), (9, 6024795), (15, 3614877), (21, 2582055), (27, 2008265), (35, 1549233), (45, 1204959), (49, 1106595), (63, 860685), (105, 516411), (135, 401653), (147, 368865), (189, 286895), (245, 221319), (315, 172137), (343, 158085), (441, 122955), (735, 73773), (945, 57379), (1029, 52695), (1171, 46305), (1323, 40985), (1715, 31617), (2205, 24591), (3087, 17565), (3513, 15435), (5145, 10539), (5855, 9261), (6615, 8197)]