50046975

素因数分解:

$3^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{277}}^1$

素因数の和:377

約数の個数: 72

約数和(自身を含む): 99486192

約数和(自身を除く): 49439217

約数列:

[1, 3, 5, 9, 11, 15, 25, 33, 45, 55, 73, 75, 99, 165, 219, 225, 275, 277, 365, 495, 657, 803, 825, 831, 1095, 1385, 1825, 2409, 2475, 2493, 3047, 3285, 4015, 4155, 5475, 6925, 7227, 9141, 12045, 12465, 15235, 16425, 20075, 20221, 20775, 27423, 36135, 45705, 60225, 60663, 62325, 76175, 101105, 137115, 180675, 181989, 222431, 228525, 303315, 505525, 667293, 685575, 909945, 1112155, 1516575, 2001879, 3336465, 4549725, 5560775, 10009395, 16682325, 50046975]

約数ペア:

[(1, 50046975), (3, 16682325), (5, 10009395), (9, 5560775), (11, 4549725), (15, 3336465), (25, 2001879), (33, 1516575), (45, 1112155), (55, 909945), (73, 685575), (75, 667293), (99, 505525), (165, 303315), (219, 228525), (225, 222431), (275, 181989), (277, 180675), (365, 137115), (495, 101105), (657, 76175), (803, 62325), (825, 60663), (831, 60225), (1095, 45705), (1385, 36135), (1825, 27423), (2409, 20775), (2475, 20221), (2493, 20075), (3047, 16425), (3285, 15235), (4015, 12465), (4155, 12045), (5475, 9141), (6925, 7227)]