14553800

素因数分解:

$2^3\times 5^2\times {\mathrm{53}}^1\times {\mathrm{1373}}^1$

素因数の和:1442

約数の個数: 48

約数和(自身を含む): 34501140

約数和(自身を除く): 19947340

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 53, 100, 106, 200, 212, 265, 424, 530, 1060, 1325, 1373, 2120, 2650, 2746, 5300, 5492, 6865, 10600, 10984, 13730, 27460, 34325, 54920, 68650, 72769, 137300, 145538, 274600, 291076, 363845, 582152, 727690, 1455380, 1819225, 2910760, 3638450, 7276900, 14553800]

約数ペア:

[(1, 14553800), (2, 7276900), (4, 3638450), (5, 2910760), (8, 1819225), (10, 1455380), (20, 727690), (25, 582152), (40, 363845), (50, 291076), (53, 274600), (100, 145538), (106, 137300), (200, 72769), (212, 68650), (265, 54920), (424, 34325), (530, 27460), (1060, 13730), (1325, 10984), (1373, 10600), (2120, 6865), (2650, 5492), (2746, 5300)]